CA1148686A - Produits en caoutchouc thermoplastique - Google Patents

Produits en caoutchouc thermoplastique

Info

Publication number: CA1148686A
Authority: CA; Canada
Prior art keywords: roll; sheet; reticulated; linear speed; olefin polymer
Prior art date: 1979-08-20
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA000337737A

Other languages

English (en)

Inventor

William G.F. Kelly

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Chicopee LLC

Original Assignee

Chicopee LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1979-08-20

Filing date

1979-10-16

Publication date

1983-06-21

1979-10-16 Application filed by Chicopee LLC filed Critical Chicopee LLC

1980-08-19 Priority claimed from US06/179,593 external-priority patent/US4329309A/en

1983-03-30 Priority to CA000424971A priority Critical patent/CA1166378A/fr

1983-06-21 Application granted granted Critical

1983-06-21 Publication of CA1148686A publication Critical patent/CA1148686A/fr

Status Expired legal-status Critical Current

Links

229920002725 thermoplastic elastomer Polymers 0.000 title claims abstract description 47
-1 polypropylene Polymers 0.000 claims abstract description 45
239000004743 Polypropylene Substances 0.000 claims abstract description 37
229920001155 polypropylene Polymers 0.000 claims abstract description 35
229920001971 elastomer Polymers 0.000 claims abstract description 21
239000005060 rubber Substances 0.000 claims abstract description 21
239000000463 material Substances 0.000 claims description 38
238000000034 method Methods 0.000 claims description 34
239000000203 mixture Substances 0.000 claims description 30
230000008569 process Effects 0.000 claims description 28
230000002093 peripheral effect Effects 0.000 claims description 26
229920000098 polyolefin Polymers 0.000 claims description 25
229920001169 thermoplastic Polymers 0.000 claims description 18
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 14
229920001400 block copolymer Polymers 0.000 claims description 14
229920001577 copolymer Polymers 0.000 claims description 13
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 12
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 12
239000004793 Polystyrene Substances 0.000 claims description 10
229920002223 polystyrene Polymers 0.000 claims description 10
239000004416 thermosoftening plastic Substances 0.000 claims description 10
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 8
239000005977 Ethylene Substances 0.000 claims description 8
229920001748 polybutylene Polymers 0.000 claims description 6
239000004698 Polyethylene Substances 0.000 claims description 3
BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
229920000573 polyethylene Polymers 0.000 claims description 2
239000005038 ethylene vinyl acetate Substances 0.000 claims 4
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims 4
230000000875 corresponding effect Effects 0.000 claims 2
239000010408 film Substances 0.000 description 55
238000004049 embossing Methods 0.000 description 29
229920013623 Solprene Polymers 0.000 description 15
239000000047 product Substances 0.000 description 12
238000001125 extrusion Methods 0.000 description 11
238000009472 formulation Methods 0.000 description 9
238000002156 mixing Methods 0.000 description 9
229920000642 polymer Polymers 0.000 description 7
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
239000010409 thin film Substances 0.000 description 6
239000000155 melt Substances 0.000 description 5
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000000498 cooling water Substances 0.000 description 4
UAUDZVJPLUQNMU-KTKRTIGZSA-N erucamide Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(N)=O UAUDZVJPLUQNMU-KTKRTIGZSA-N 0.000 description 4
238000012545 processing Methods 0.000 description 4
239000005062 Polybutadiene Substances 0.000 description 3
239000003963 antioxidant agent Substances 0.000 description 3
235000006708 antioxidants Nutrition 0.000 description 3
238000007906 compression Methods 0.000 description 3
230000006835 compression Effects 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
229920002857 polybutadiene Polymers 0.000 description 3
229920001195 polyisoprene Polymers 0.000 description 3
230000009467 reduction Effects 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
230000003078 antioxidant effect Effects 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000002981 blocking agent Substances 0.000 description 2
239000003292 glue Substances 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
239000012768 molten material Substances 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
229920005992 thermoplastic resin Polymers 0.000 description 2
230000007704 transition Effects 0.000 description 2
229910000669 Chrome steel Inorganic materials 0.000 description 1
229920003345 Elvax® Polymers 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
235000013539 calcium stearate Nutrition 0.000 description 1
239000008116 calcium stearate Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
235000014113 dietary fatty acids Nutrition 0.000 description 1
239000000194 fatty acid Substances 0.000 description 1
229930195729 fatty acid Natural products 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
230000004927 fusion Effects 0.000 description 1
230000009477 glass transition Effects 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
230000007794 irritation Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000000049 pigment Substances 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000012552 review Methods 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
229920006302 stretch film Polymers 0.000 description 1
239000000758 substrate Substances 0.000 description 1
238000010998 test method Methods 0.000 description 1
239000000326 ultraviolet stabilizing agent Substances 0.000 description 1
238000004073 vulcanization Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer

Landscapes

Extrusion Moulding Of Plastics Or The Like (AREA)

CA000337737A 1979-08-20 1979-10-16 Produits en caoutchouc thermoplastique Expired CA1148686A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000424971A CA1166378A (fr)	1979-10-16	1983-03-30	Pellicule de caoutchouc thermoplastique, et methode de fabrication connexe

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US6785079A	1979-08-20	1979-08-20
US67,850		1979-08-20
US06/179,593 US4329309A (en)	1977-11-03	1980-08-19	Producing reticulated thermoplastic rubber products
US179,593		1980-08-19

Publications (1)

Publication Number	Publication Date
CA1148686A true CA1148686A (fr)	1983-06-21

Family

ID=26748331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000337737A Expired CA1148686A (fr)	1979-08-20	1979-10-16	Produits en caoutchouc thermoplastique

Country Status (1)

Country	Link
CA (1)	CA1148686A (fr)

1979
- 1979-10-16 CA CA000337737A patent/CA1148686A/fr not_active Expired

Legal Events

Date	Code	Title	Description
2000-06-21	MKEX	Expiry

Publication	Publication Date	Title
US4329309A (en)	1982-05-11	Producing reticulated thermoplastic rubber products
US4381326A (en)	1983-04-26	Reticulated themoplastic rubber products
CA1177208A (fr)	1984-11-06	Pellicule a base de polymeres, sa production et son emploi
CA1328940C (fr)	1994-04-26	Composition extrudable servant a former une bande non tissee d'adhesif elastomere autocollant et utilisation de cette composition dans la formation de bandes non tissees et de lamelles lies par etirage
DE69415147T2 (de)	1999-05-12	Folien aus thermoplastischen elastomer-kopolymeren
CA1196141A (fr)	1985-10-29	Copolymere lineaire de faible masse specifique, a base d'hydrocarbure ethylenique, renfermant une composition pour revetement par extrusion
US6472084B1 (en)	2002-10-29	Tear-resistant low set elastic film and method of making
AU2005226781B2 (en)	2007-12-06	Elastomeric bicomponent fibers comprising block copolymers having high flow
US4569712A (en)	1986-02-11	Process for producing support for use in formation of polyurethan films
EP0927096B1 (fr)	2002-05-08	Procede d'ajustement de la transmission de la vapeur d'eau de film de polyolefine
US4787897A (en)	1988-11-29	Stretchable fastening tape for disposable diaper
US4305990A (en)	1981-12-15	Thermoplastic rubber film
US6106956A (en)	2000-08-22	Breathable extruded polymer films
JPH05507658A (ja)	1993-11-04	複合材料及び製造方法
US7449240B2 (en)	2008-11-11	Monoaxially elastic laminate film
CN111253879B (zh)	2022-02-11	一种低解卷力聚乙烯低粘保护膜及其制备方法
US4173612A (en)	1979-11-06	Extrusion process for thermoplastic rubber film
WO2000038918A1 (fr)	2000-07-06	Matiere stratifiee elastomere thermoretractable
US20030017345A1 (en)	2003-01-23	Tear-resistant low set elastic film and method of making
CA1148686A (fr)	1983-06-21	Produits en caoutchouc thermoplastique
KR20010031126A (ko)	2001-04-16	이방성 탄성 필름 및 웨브
CA1166378A (fr)	1984-04-24	Pellicule de caoutchouc thermoplastique, et methode de fabrication connexe
EP0029654A1 (fr)	1981-06-03	Matériau non-tissé en polybutadiène et procédé pour sa fabrication
DE2728348A1 (de)	1977-12-29	Selbsttragender elastischer thermoplastischer film
EP0027480A1 (fr)	1981-04-29	Procédé de fabrication de produits en matière élastomère thermoplastique tels que des feuilles et des structures réticulaires et produits en matière élastomère thermoplastique ainsi obtenus