Polymer extrusion:
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Elektronisch E-Book |
Sprache: | English |
Veröffentlicht: |
London
ISTE [u.a.]
2014
|
Ausgabe: | 1. publ. |
Schriftenreihe: | Materials science series
|
Schlagworte: | |
Online-Zugang: | Inhaltsverzeichnis Klappentext |
Beschreibung: | XII, 337 S. Ill., graph. Darst. |
ISBN: | 9781118827000 9781118827123 9781848216501 1848216505 |
Internformat
MARC
LEADER | 00000nmm a2200000zc 4500 | ||
---|---|---|---|
001 | BV042068892 | ||
003 | DE-604 | ||
005 | 20150130 | ||
007 | cr|uuu---uuuuu | ||
008 | 140910s2014 |||| o||u| ||||||eng d | ||
020 | |a 9781118827000 |c electronic bk. |9 978-1-118-82700-0 | ||
020 | |a 9781118827123 |c electronic bk. |9 978-1-118-82712-3 | ||
020 | |a 9781848216501 |9 978-1-84821-650-1 | ||
020 | |a 1848216505 |9 1-84821-650-5 | ||
035 | |a (OCoLC)901006200 | ||
035 | |a (DE-599)BVBBV042068892 | ||
040 | |a DE-604 |b ger |e aacr | ||
041 | 0 | |a eng | |
049 | |a DE-703 | ||
082 | 0 | |a 668.413 |2 23 | |
084 | |a ZM 8165 |0 (DE-625)157162: |2 rvk | ||
100 | 1 | |a Lafleur, Pierre G. |e Verfasser |4 aut | |
245 | 1 | 0 | |a Polymer extrusion |c Pierre G. Lafleur ; Bruno Vergnes |
250 | |a 1. publ. | ||
264 | 1 | |a London |b ISTE [u.a.] |c 2014 | |
300 | |a XII, 337 S. |b Ill., graph. Darst. | ||
336 | |b txt |2 rdacontent | ||
337 | |b c |2 rdamedia | ||
338 | |b cr |2 rdacarrier | ||
490 | 0 | |a Materials science series | |
650 | 7 | |a TECHNOLOGY & ENGINEERING / Chemical & Biochemical |2 bisacsh | |
650 | 4 | |a Polymers / Extrusion | |
650 | 0 | 7 | |a Extrudieren |0 (DE-588)4071089-0 |2 gnd |9 rswk-swf |
650 | 0 | 7 | |a Extruder |0 (DE-588)4016084-1 |2 gnd |9 rswk-swf |
650 | 0 | 7 | |a Polymere |0 (DE-588)4046699-1 |2 gnd |9 rswk-swf |
650 | 0 | 7 | |a Kunststoff |0 (DE-588)4033676-1 |2 gnd |9 rswk-swf |
689 | 0 | 0 | |a Extrudieren |0 (DE-588)4071089-0 |D s |
689 | 0 | 1 | |a Polymere |0 (DE-588)4046699-1 |D s |
689 | 0 | |5 DE-604 | |
689 | 1 | 0 | |a Extrudieren |0 (DE-588)4071089-0 |D s |
689 | 1 | 1 | |a Kunststoff |0 (DE-588)4033676-1 |D s |
689 | 1 | |5 DE-604 | |
689 | 2 | 0 | |a Extruder |0 (DE-588)4016084-1 |D s |
689 | 2 | 1 | |a Extrudieren |0 (DE-588)4071089-0 |D s |
689 | 2 | |8 1\p |5 DE-604 | |
689 | 3 | 0 | |a Extrudieren |0 (DE-588)4071089-0 |D s |
689 | 3 | |5 DE-604 | |
700 | 1 | |a Vergnes, Bruno |e Verfasser |4 aut | |
856 | 4 | 2 | |m Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
856 | 4 | 2 | |m Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA |3 Klappentext |
999 | |a oai:aleph.bib-bvb.de:BVB01-027509612 | ||
883 | 1 | |8 1\p |a cgwrk |d 20201028 |q DE-101 |u https://d-nb.info/provenance/plan#cgwrk |
Datensatz im Suchindex
_version_ | 1804152512145522688 |
---|---|
adam_text | Extrusion is by far the most important processing and shaping
method for thermoplastic polymers, concerning almost all
synthetic polymers, as well as elastomers or food materials.
Polymer Extrusion details the two key extrusion procedures:
single-screw and twin-screw extrusion. Single-screw extrusion is
mainly used to manufacture finished goods or semi-finished
products, as such, more than
90
million tons of thermoplastics
are processed every year.
Twin-screw extrusion may be divided into two systems: contra-
rotating systems used within the context of
PVC
extrusion, for the
manufacture of pipes or profiles; and co-rotating systems, which
are currently experiencing a very important development, due to
their significant adaptability and flexibility, enabling the
manufacture of specific materials (polymer blends, thermoplastic
elastomers, filled polymers, nanocomposites).
The authors present the physics of the mechanisms at stake, then
propose models of varying complexity in order to describe these
mechanisms, before moving forward in the interpretation of
results and the control of flow conditions. This book is
particularly aimed at engineers and technicians, researchers, and
Masters or PhD students of plastics manufacturing.
Table
of
Contents
Introduction
....................................... ix
Chapter
1.
Continuum Mechanics, Rheology and Heat
Transfer Overview
....................................
I
1.1.
Continuum mechanics
............................. 1
1.1.1.
Strain
..................................... 1
1.1.2.
Strain rate
.................................. 2
1.1.3.
Stress
..................................... 4
1.1.4.
General equations in continuum mechanics
.............. 5
1.2.
Rheology
..................................... 7
1.2.1.
Newtonian behavior
............................ 7
1.2.2.
General viscous behavior
......................... 9
1.2.3.
Effects on pressure and temperature
................... 10
1.3.
Heat transfer [CAR
59,
BIR
60,
AGA
14].................. 11
1.3.1.
The thermal balance equation
....................... 11
1.3.2.
Heat transfer during flow
......................... 13
1.3.3.
Cooling temperature
............................ 16
1.4.
Bibliography
................................... 19
Chapter
2.
Calculation Methods
........................... 21
2.1.
Introduction
.................................... 21
2.2.
ID solutions
................................... 22
2.2.1.
Isothermal calculation
........................... 22
2.2.2.
Non-isothermal calculations
....................... 26
2.3.
2D solutions
................................... 28
2.3.1.
Network method (or FAN method)
................... 28
2.3.2.
Finite element method
........................... 32
2.4.
Bibliography
................................... 34
vi
Polymer Extrusion
Chapters. Single-Screw Extrusion
. . . . . .■.·,... ............... 37
3.1.
Introduction
.................................... 37
3.2.
Geometry and approximations
......................... 39
3.3.
Solid conveying zone
.............................. 45
3.3.1.
Phenomenological description
...................... 46
3.3.2.
Modeling
.......;■>-.■. ...;.,..:>................ 47
3.3.3.
Synthesis
................................... 63
3.3.4.
Determination of physical parameters
.................. 65
3.4.
Melting zone
................................... 73
3.4.1.
Phenomenological description
...................... 73
3.4.2.
Modeling
................................... 76
3.5.
Metering zone
.................................. 85
3.5.1.
Phenomenological description
...................... 85
3.5.2.
Modeling
................................... 85
3.6.
Overall model
.................................. 95
3.7.
Technological improvements
......................... 99
3.7.1.
Grooved barrels.
..:........................... 100
3.7.2.
Barrier screws
................................ 102
3.7.3.
Mixing heads
................................. 103
3.8.
Conclusion
.................................... 105
3.9.
Bibliography
................................... 105
Chapter
4.
Co-rotating Twin-Screw Extrusion
... ............... 109
4.1.
Twin-screw extrusion.
............................. 109
4.1.1.
The different types of extruders
..................... 109
4.1.2.
Different flow types
.......... .
:V
: ·..............
Ill
4.2.
General overview of co-rotating twin-screw extruders
.......... 113
4.2.1.
Characteristic features of
cò-rotating
twin-screw extruders
..... 113
4.2.2.
Geometry of the screws and barreL
: 7. ................ 115
4.2.3.
Conventional approximations.
. .
. - ΐ
?-. .
V
.............. 119
4.3.
Solid conveying zone
.............................. 120
4.4.
Melting zone
............. ...................... 121
4.4.1.
Experimental studies
............................ 122
4.4.2.
Theoretical models
............· · · ·.............
125
4.5.
Flow in the molten state
............................... 128
4.5.1.
Right-and left-handed screw element
.................. 128
4.5.2.
Mixing elements
. . . *.- . . .*. . ... . . ................ 138
4.5.3.
Heat transfer
............ ._■■.■
v,.M. . »ľľ
.............. 146
4.5.4.
Residence time distribution
........................ 147
4.6.
An overall model of twin-screw extrusion,
f
. . ;.............. 151
4.6.1.
General description.
... . ... .1. ....!!............. 151
4.6.2.
Calculation algorithm
. . . . . .· . ; . ................... 154
Table
of
Contents
vii
4.6.3.
Residence
time distribution
........................ 155
4.6.4.
Example of results using the
LUDO VIC®
software
.......... 157
4.7.
Compounding application and production of complex materials
.... 162
4.7.1.
Compounding and mixing
......................... 162
4.7.2.
Reactive extrusion
............................. 170
4.7.3.
Polymer blends
............................... 177
4.7.4.
Production of clay-based nanocomposites
............... 185
4.7.5.
Optimization and scale-up
......................... 194
4.8.
Conclusion
.................................... 198
4.9.
Bibliography
................................... 198
Chapters. Profile Extrusion
............................. 211
5.1.
Profile extrusion
................................. 211
5.1.1.
Different types of profile dies
....................... 211
5.1.2.
Flow calculation inside profile dies
................... 213
5.1.3.
Evaluation of post-extrusion phenomena
................ 214
5.1.4.
Design of extrusion dies
.......................... 221
5.2.
Pipe extrusion
.................................. 229
5.2.1.
Introduction
................................. 230
5.2.2.
Flow calculation
.............................. 230
5.3.
Calibrators
.................................... 240
5.3.1.
Friction calibrators
............................. 240
5.3.2.
External compressed air calibrators
................... 240
5.3.3.
External vacuum calibrators
....................... 241
5.3.4.
Internal calibrators
............................. 241
5.4.
Conclusion
.................................... 241
5.5.
Bibliography
................................... 241
Chapter
6.
Production of Films and Sheets
.................... 245
6.1.
Introduction
.................................... 245
6.2.
Cast film extrusion
............................... 249
6.2.1.
Processing
.................................. 249
6.2.2.
Designing the flat die
........................... 250
6.3.
Film blowing
................................... 256
6.3.1.
Process overview
.............................. 256
6.3.2.
Film blowing models
............................ 267
6.3.3.
Multilayer films
............................... 292
6.4.
Conclusion
.................................... 298
6.5.
Bibliography
................................... 298
viii
Polymer
Extrusion
Chapter
7.
Wire Coating and Cable Insulation
.................. 305
7.1.
General process
................................. 306
7.1.1.
Production line
............................... 306
7.1.2.
Wire coating dies
.............................. 307
7.2.
Commonly encountered problems
...................... 310
7.3.
Analyses and solutions
............................. 310
7.3.1.
Theoretical studies
............................. 311
7.3.2.
Experimental studies
............................ 330
7.4.
Conclusion
.................................... 330
7.5.
Bibliography
................................... 331
Index
............................................ 335
|
any_adam_object | 1 |
author | Lafleur, Pierre G. Vergnes, Bruno |
author_facet | Lafleur, Pierre G. Vergnes, Bruno |
author_role | aut aut |
author_sort | Lafleur, Pierre G. |
author_variant | p g l pg pgl b v bv |
building | Verbundindex |
bvnumber | BV042068892 |
classification_rvk | ZM 8165 |
ctrlnum | (OCoLC)901006200 (DE-599)BVBBV042068892 |
dewey-full | 668.413 |
dewey-hundreds | 600 - Technology (Applied sciences) |
dewey-ones | 668 - Technology of other organic products |
dewey-raw | 668.413 |
dewey-search | 668.413 |
dewey-sort | 3668.413 |
dewey-tens | 660 - Chemical engineering |
discipline | Chemie / Pharmazie Werkstoffwissenschaften / Fertigungstechnik |
edition | 1. publ. |
format | Electronic eBook |
fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>02526nmm a2200589zc 4500</leader><controlfield tag="001">BV042068892</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="005">20150130 </controlfield><controlfield tag="007">cr|uuu---uuuuu</controlfield><controlfield tag="008">140910s2014 |||| o||u| ||||||eng d</controlfield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781118827000</subfield><subfield code="c">electronic bk.</subfield><subfield code="9">978-1-118-82700-0</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781118827123</subfield><subfield code="c">electronic bk.</subfield><subfield code="9">978-1-118-82712-3</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781848216501</subfield><subfield code="9">978-1-84821-650-1</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">1848216505</subfield><subfield code="9">1-84821-650-5</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)901006200</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)BVBBV042068892</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">aacr</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-703</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">668.413</subfield><subfield code="2">23</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">ZM 8165</subfield><subfield code="0">(DE-625)157162:</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Lafleur, Pierre G.</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Polymer extrusion</subfield><subfield code="c">Pierre G. Lafleur ; Bruno Vergnes</subfield></datafield><datafield tag="250" ind1=" " ind2=" "><subfield code="a">1. publ.</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">London</subfield><subfield code="b">ISTE [u.a.]</subfield><subfield code="c">2014</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">XII, 337 S.</subfield><subfield code="b">Ill., graph. Darst.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">Materials science series</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">TECHNOLOGY & ENGINEERING / Chemical & Biochemical</subfield><subfield code="2">bisacsh</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Polymers / Extrusion</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Extrudieren</subfield><subfield code="0">(DE-588)4071089-0</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Extruder</subfield><subfield code="0">(DE-588)4016084-1</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Polymere</subfield><subfield code="0">(DE-588)4046699-1</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Kunststoff</subfield><subfield code="0">(DE-588)4033676-1</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="689" ind1="0" ind2="0"><subfield code="a">Extrudieren</subfield><subfield code="0">(DE-588)4071089-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="1"><subfield code="a">Polymere</subfield><subfield code="0">(DE-588)4046699-1</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="689" ind1="1" ind2="0"><subfield code="a">Extrudieren</subfield><subfield code="0">(DE-588)4071089-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="1" ind2="1"><subfield code="a">Kunststoff</subfield><subfield code="0">(DE-588)4033676-1</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="1" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="689" ind1="2" ind2="0"><subfield code="a">Extruder</subfield><subfield code="0">(DE-588)4016084-1</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="2" ind2="1"><subfield code="a">Extrudieren</subfield><subfield code="0">(DE-588)4071089-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="2" ind2=" "><subfield code="8">1\p</subfield><subfield code="5">DE-604</subfield></datafield><datafield tag="689" ind1="3" ind2="0"><subfield code="a">Extrudieren</subfield><subfield code="0">(DE-588)4071089-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="3" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Vergnes, Bruno</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Inhaltsverzeichnis</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Klappentext</subfield></datafield><datafield tag="999" ind1=" " ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-027509612</subfield></datafield><datafield tag="883" ind1="1" ind2=" "><subfield code="8">1\p</subfield><subfield code="a">cgwrk</subfield><subfield code="d">20201028</subfield><subfield code="q">DE-101</subfield><subfield code="u">https://d-nb.info/provenance/plan#cgwrk</subfield></datafield></record></collection> |
id | DE-604.BV042068892 |
illustrated | Illustrated |
indexdate | 2024-07-10T01:11:53Z |
institution | BVB |
isbn | 9781118827000 9781118827123 9781848216501 1848216505 |
language | English |
oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-027509612 |
oclc_num | 901006200 |
open_access_boolean | |
owner | DE-703 |
owner_facet | DE-703 |
physical | XII, 337 S. Ill., graph. Darst. |
publishDate | 2014 |
publishDateSearch | 2014 |
publishDateSort | 2014 |
publisher | ISTE [u.a.] |
record_format | marc |
series2 | Materials science series |
spelling | Lafleur, Pierre G. Verfasser aut Polymer extrusion Pierre G. Lafleur ; Bruno Vergnes 1. publ. London ISTE [u.a.] 2014 XII, 337 S. Ill., graph. Darst. txt rdacontent c rdamedia cr rdacarrier Materials science series TECHNOLOGY & ENGINEERING / Chemical & Biochemical bisacsh Polymers / Extrusion Extrudieren (DE-588)4071089-0 gnd rswk-swf Extruder (DE-588)4016084-1 gnd rswk-swf Polymere (DE-588)4046699-1 gnd rswk-swf Kunststoff (DE-588)4033676-1 gnd rswk-swf Extrudieren (DE-588)4071089-0 s Polymere (DE-588)4046699-1 s DE-604 Kunststoff (DE-588)4033676-1 s Extruder (DE-588)4016084-1 s 1\p DE-604 Vergnes, Bruno Verfasser aut Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis Digitalisierung UB Bayreuth - ADAM Catalogue Enrichment application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA Klappentext 1\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk |
spellingShingle | Lafleur, Pierre G. Vergnes, Bruno Polymer extrusion TECHNOLOGY & ENGINEERING / Chemical & Biochemical bisacsh Polymers / Extrusion Extrudieren (DE-588)4071089-0 gnd Extruder (DE-588)4016084-1 gnd Polymere (DE-588)4046699-1 gnd Kunststoff (DE-588)4033676-1 gnd |
subject_GND | (DE-588)4071089-0 (DE-588)4016084-1 (DE-588)4046699-1 (DE-588)4033676-1 |
title | Polymer extrusion |
title_auth | Polymer extrusion |
title_exact_search | Polymer extrusion |
title_full | Polymer extrusion Pierre G. Lafleur ; Bruno Vergnes |
title_fullStr | Polymer extrusion Pierre G. Lafleur ; Bruno Vergnes |
title_full_unstemmed | Polymer extrusion Pierre G. Lafleur ; Bruno Vergnes |
title_short | Polymer extrusion |
title_sort | polymer extrusion |
topic | TECHNOLOGY & ENGINEERING / Chemical & Biochemical bisacsh Polymers / Extrusion Extrudieren (DE-588)4071089-0 gnd Extruder (DE-588)4016084-1 gnd Polymere (DE-588)4046699-1 gnd Kunststoff (DE-588)4033676-1 gnd |
topic_facet | TECHNOLOGY & ENGINEERING / Chemical & Biochemical Polymers / Extrusion Extrudieren Extruder Polymere Kunststoff |
url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=027509612&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA |
work_keys_str_mv | AT lafleurpierreg polymerextrusion AT vergnesbruno polymerextrusion |