CA2020745C - Compose de mousse polyurethane a alveoles ouverts pour sous-tapis - Google Patents

Compose de mousse polyurethane a alveoles ouverts pour sous-tapis Download PDF

Info

Publication number: CA2020745C
Authority: CA; Canada
Prior art keywords: latex; cushion structure; foam material; carrier layer; polymer
Prior art date: 1990-07-09
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 - Fee Related

Application number

CA 2020745

Other languages

English (en)

Other versions

CA2020745A1 (fr

Inventor

John Bogdany

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.)

Shaw Industries Group Inc

Original Assignee

Resilient Systems Inc

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.)

1990-07-09

Filing date

1990-07-09

Publication date

2001-03-13

1990-07-09 Application filed by Resilient Systems Inc filed Critical Resilient Systems Inc

1990-07-09 Priority to CA 2020745 priority Critical patent/CA2020745C/fr

1992-01-10 Publication of CA2020745A1 publication Critical patent/CA2020745A1/fr

2001-03-13 Application granted granted Critical

2001-03-13 Publication of CA2020745C publication Critical patent/CA2020745C/fr

2010-07-09 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title claims abstract description 15
239000006260 foam Substances 0.000 title description 53
229920000126 latex Polymers 0.000 claims abstract description 49
239000004816 latex Substances 0.000 claims abstract description 47
239000000463 material Substances 0.000 claims abstract description 33
239000000758 substrate Substances 0.000 claims abstract description 32
229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 27
239000011496 polyurethane foam Substances 0.000 claims abstract description 27
239000006261 foam material Substances 0.000 claims abstract description 23
229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 16
244000043261 Hevea brasiliensis Species 0.000 claims abstract description 15
229920003052 natural elastomer Polymers 0.000 claims abstract description 15
229920001194 natural rubber Polymers 0.000 claims abstract description 15
229920000642 polymer Polymers 0.000 claims description 40
238000000034 method Methods 0.000 claims description 16
238000005470 impregnation Methods 0.000 claims description 9
239000000853 adhesive Substances 0.000 claims description 8
230000001070 adhesive effect Effects 0.000 claims description 8
239000007787 solid Substances 0.000 claims description 7
238000001035 drying Methods 0.000 claims description 3
239000002174 Styrene-butadiene Substances 0.000 claims description 2
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 2
239000011115 styrene butadiene Substances 0.000 claims description 2
239000000203 mixture Substances 0.000 description 14
239000000047 product Substances 0.000 description 14
210000004027 cell Anatomy 0.000 description 10
230000006835 compression Effects 0.000 description 10
238000007906 compression Methods 0.000 description 10
239000012530 fluid Substances 0.000 description 8
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 6
VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
229920003023 plastic Polymers 0.000 description 6
239000004033 plastic Substances 0.000 description 6
229920002635 polyurethane Polymers 0.000 description 6
239000004814 polyurethane Substances 0.000 description 6
239000006185 dispersion Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
230000001413 cellular effect Effects 0.000 description 4
239000007795 chemical reaction product Substances 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
230000000704 physical effect Effects 0.000 description 4
229920001084 poly(chloroprene) Polymers 0.000 description 4
238000011084 recovery Methods 0.000 description 4
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
230000032683 aging Effects 0.000 description 3
235000010216 calcium carbonate Nutrition 0.000 description 3
238000009408 flooring Methods 0.000 description 3
238000005187 foaming Methods 0.000 description 3
238000010030 laminating Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
229920005989 resin Polymers 0.000 description 3
239000011347 resin Substances 0.000 description 3
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
239000005062 Polybutadiene Substances 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
239000003963 antioxidant agent Substances 0.000 description 2
230000003078 antioxidant effect Effects 0.000 description 2
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
229910000019 calcium carbonate Inorganic materials 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
230000006735 deficit Effects 0.000 description 2
238000009826 distribution Methods 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000000835 fiber Substances 0.000 description 2
239000000945 filler Substances 0.000 description 2
239000012467 final product Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
150000002989 phenols Chemical class 0.000 description 2
229920002857 polybutadiene Polymers 0.000 description 2
229920000728 polyester Polymers 0.000 description 2
229920001228 polyisocyanate Polymers 0.000 description 2
239000005056 polyisocyanate Substances 0.000 description 2
-1 polyol compounds Chemical class 0.000 description 2
239000004800 polyvinyl chloride Substances 0.000 description 2
229920000915 polyvinyl chloride Polymers 0.000 description 2
239000000376 reactant Substances 0.000 description 2
239000005060 rubber Substances 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
229920003051 synthetic elastomer Polymers 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
229920001187 thermosetting polymer Polymers 0.000 description 2
USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
239000005695 Ammonium acetate Substances 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
235000019738 Limestone Nutrition 0.000 description 1
241000219171 Malpighiales Species 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
QLZHNIAADXEJJP-UHFFFAOYSA-N Phenylphosphonic acid Chemical compound OP(O)(=O)C1=CC=CC=C1 QLZHNIAADXEJJP-UHFFFAOYSA-N 0.000 description 1
239000004721 Polyphenylene oxide Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
241000219492 Quercus Species 0.000 description 1
235000016976 Quercus macrolepis Nutrition 0.000 description 1
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
MEYPRMGRFQCXHY-UHFFFAOYSA-N [Na].F[Si](F)(F)F Chemical compound [Na].F[Si](F)(F)F MEYPRMGRFQCXHY-UHFFFAOYSA-N 0.000 description 1
NDYAVOWOABRNON-UHFFFAOYSA-N [Si](F)(F)(F)F.[K] Chemical compound [Si](F)(F)(F)F.[K] NDYAVOWOABRNON-UHFFFAOYSA-N 0.000 description 1
229920006397 acrylic thermoplastic Polymers 0.000 description 1
229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
239000002671 adjuvant Substances 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
229940043376 ammonium acetate Drugs 0.000 description 1
235000019257 ammonium acetate Nutrition 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000011436 cob Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
210000000497 foam cell Anatomy 0.000 description 1
238000001879 gelation Methods 0.000 description 1
229920006158 high molecular weight polymer Polymers 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000006028 limestone Substances 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
150000007974 melamines Chemical class 0.000 description 1
125000005395 methacrylic acid group Chemical group 0.000 description 1
239000012764 mineral filler Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229940049964 oleate Drugs 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
229920000058 polyacrylate Polymers 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
229920005862 polyol Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
229940096992 potassium oleate Drugs 0.000 description 1
MLICVSDCCDDWMD-KVVVOXFISA-M potassium;(z)-octadec-9-enoate Chemical compound [K+].CCCCCCCC\C=C/CCCCCCCC([O-])=O MLICVSDCCDDWMD-KVVVOXFISA-M 0.000 description 1
239000011814 protection agent Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
239000000344 soap Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000035882 stress Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000005061 synthetic rubber Substances 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
150000003673 urethanes Chemical class 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
PGNWIWKMXVDXHP-UHFFFAOYSA-L zinc;1,3-benzothiazole-2-thiolate Chemical compound [Zn+2].C1=CC=C2SC([S-])=NC2=C1.C1=CC=C2SC([S-])=NC2=C1 PGNWIWKMXVDXHP-UHFFFAOYSA-L 0.000 description 1
IPSRAFUHLHIWAR-UHFFFAOYSA-N zinc;ethane Chemical group [Zn+2].[CH2-]C.[CH2-]C IPSRAFUHLHIWAR-UHFFFAOYSA-N 0.000 description 1

Landscapes

Laminated Bodies (AREA)
Carpets (AREA)
Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

CA 2020745 1990-07-09 1990-07-09 Compose de mousse polyurethane a alveoles ouverts pour sous-tapis Expired - Fee Related CA2020745C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2020745 CA2020745C (fr)	1990-07-09	1990-07-09	Compose de mousse polyurethane a alveoles ouverts pour sous-tapis

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2020745 CA2020745C (fr)	1990-07-09	1990-07-09	Compose de mousse polyurethane a alveoles ouverts pour sous-tapis

Publications (2)

Publication Number	Publication Date
CA2020745A1 CA2020745A1 (fr)	1992-01-10
CA2020745C true CA2020745C (fr)	2001-03-13

Family

ID=4145433

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2020745 Expired - Fee Related CA2020745C (fr)	1990-07-09	1990-07-09	Compose de mousse polyurethane a alveoles ouverts pour sous-tapis

Country Status (1)

Country	Link
CA (1)	CA2020745C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR112018073988B1 (pt)	2016-06-02	2023-04-11	Dow Global Technologies Llc	Espuma de poliuretano viscoelástica revestida

1990
- 1990-07-09 CA CA 2020745 patent/CA2020745C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2020745A1 (fr)	1992-01-10

Legal Events

Date	Code	Title	Description
1997-07-04	EEER	Examination request
2006-07-10	MKLA	Lapsed

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US4957798A (en)	1990-09-18	Composite open-cell foam structure
US5114773A (en)	1992-05-19	Resilient composite open-cell foam structure and method of making same
US5721035A (en)	1998-02-24	Foam structure
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CA2068703C (fr)	2003-07-29	Structure de mousse resiliente composite a alveoles ouverts
US5654065A (en)	1997-08-05	Composite elastic layer
US3793414A (en)	1974-02-19	Process of preparing leather substitute from polyurethane foam sheet
JPS5912826B2 (ja)	1984-03-26	クツシヨン性床材
US3069305A (en)	1962-12-18	Method of making novel fibrous products containing natural or artificial rubber as a bonding agent
EP0970274A2 (fr)	2000-01-12	Envers de revetement de surface, contenant des microspheres polymeres, et procedes de fabrication correspondant
US2077015A (en)	1937-04-13	Paper making process
MXPA97008061A (es)	2001-05-17	Estructura de espuma
JPH0247010Y2 (fr)	1990-12-11