CA1220703A - Pneu autoscelleur de crevaisons - Google Patents

Pneu autoscelleur de crevaisons

Info

Publication number: CA1220703A
Authority: CA; Canada
Prior art keywords: tire; rubber; composite; coverstrip; clay
Prior art date: 1983-09-28
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

CA000463681A

Other languages

English (en)

Inventor

Robert L. Dobson

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.)

Goodyear Tire and Rubber Co

Original Assignee

Goodyear Tire and Rubber Co

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.)

1983-09-28

Filing date

1984-09-20

Publication date

1987-04-21

1984-09-20 Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co

1987-04-21 Application granted granted Critical

1987-04-21 Publication of CA1220703A publication Critical patent/CA1220703A/fr

Status Expired legal-status Critical Current

Links

238000007789 sealing Methods 0.000 title abstract description 6
239000000203 mixture Substances 0.000 claims abstract description 41
239000000565 sealant Substances 0.000 claims abstract description 41
229920001971 elastomer Polymers 0.000 claims abstract description 37
239000005060 rubber Substances 0.000 claims abstract description 37
239000002131 composite material Substances 0.000 claims description 38
239000006260 foam Substances 0.000 claims description 19
229920005989 resin Polymers 0.000 claims description 18
239000011347 resin Substances 0.000 claims description 18
239000004927 clay Substances 0.000 claims description 17
238000000034 method Methods 0.000 claims description 17
229920005549 butyl rubber Polymers 0.000 claims description 12
BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 claims description 10
229920001083 polybutene Polymers 0.000 claims description 10
244000043261 Hevea brasiliensis Species 0.000 claims description 9
229920003052 natural elastomer Polymers 0.000 claims description 9
229920001194 natural rubber Polymers 0.000 claims description 9
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
239000006229 carbon black Substances 0.000 claims description 8
229920003051 synthetic elastomer Polymers 0.000 claims description 8
239000005061 synthetic rubber Substances 0.000 claims description 8
229920003211 cis-1,4-polyisoprene Polymers 0.000 claims description 7
239000011324 bead Substances 0.000 claims description 6
-1 bromobutyl Chemical group 0.000 claims description 6
PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 claims description 5
PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 claims description 5
TXDNPSYEJHXKMK-UHFFFAOYSA-N sulfanylsilane Chemical compound S[SiH3] TXDNPSYEJHXKMK-UHFFFAOYSA-N 0.000 claims description 5
239000004677 Nylon Substances 0.000 claims description 4
239000004760 aramid Substances 0.000 claims description 4
229920003235 aromatic polyamide Polymers 0.000 claims description 4
229920001778 nylon Polymers 0.000 claims description 4
229920000728 polyester Polymers 0.000 claims description 4
229920001195 polyisoprene Polymers 0.000 claims description 4
229920000642 polymer Polymers 0.000 claims description 4
239000011787 zinc oxide Substances 0.000 claims description 4
229920002367 Polyisobutene Polymers 0.000 claims description 3
229920005557 bromobutyl Polymers 0.000 claims description 3
229920005556 chlorobutyl Polymers 0.000 claims description 3
150000001993 dienes Chemical class 0.000 claims description 3
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 3
238000010057 rubber processing Methods 0.000 claims description 3
229920001897 terpolymer Polymers 0.000 claims description 3
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 2
229920003193 cis-1,4-polybutadiene polymer Polymers 0.000 claims description 2
239000012530 fluid Substances 0.000 claims description 2
239000000463 material Substances 0.000 claims description 2
229920000620 organic polymer Polymers 0.000 claims description 2
229920002635 polyurethane Polymers 0.000 claims description 2
239000004814 polyurethane Substances 0.000 claims description 2
239000012858 resilient material Substances 0.000 claims description 2
238000007493 shaping process Methods 0.000 claims description 2
229920006132 styrene block copolymer Polymers 0.000 claims description 2
229920003048 styrene butadiene rubber Polymers 0.000 claims description 2
229920001169 thermoplastic Polymers 0.000 claims description 2
229920001187 thermosetting polymer Polymers 0.000 claims description 2
239000006261 foam material Substances 0.000 claims 3
239000000758 substrate Substances 0.000 claims 1
210000004027 cell Anatomy 0.000 description 17
238000001723 curing Methods 0.000 description 8
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
239000004698 Polyethylene Substances 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
239000012528 membrane Substances 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
210000003850 cellular structure Anatomy 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
229920006026 co-polymeric resin Polymers 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
239000000178 monomer Substances 0.000 description 2
229920001568 phenolic resin Polymers 0.000 description 2
230000000379 polymerizing effect Effects 0.000 description 2
239000002904 solvent Substances 0.000 description 2
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
229920000459 Nitrile rubber Polymers 0.000 description 1
239000005062 Polybutadiene Substances 0.000 description 1
229920001247 Reticulated foam Polymers 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
239000012298 atmosphere Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000001309 chloro group Chemical group Cl* 0.000 description 1
238000004040 coloring Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000010276 construction Methods 0.000 description 1
229920001821 foam rubber Polymers 0.000 description 1
230000004927 fusion Effects 0.000 description 1
229920005555 halobutyl Polymers 0.000 description 1
238000005360 mashing Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229920006264 polyurethane film Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
230000000979 retarding effect Effects 0.000 description 1
238000010058 rubber compounding Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur 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
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/16—Auto-repairing or self-sealing arrangements or agents
- B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/16—Auto-repairing or self-sealing arrangements or agents
- B29C73/18—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression
- B29C73/20—Auto-repairing or self-sealing arrangements or agents the article material itself being self-sealing, e.g. by compression the article material only consisting in part of a deformable sealing material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
- B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
- B29D2030/069—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre through the use of a cylindrical support, e.g. a drum
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)

CA000463681A 1983-09-28 1984-09-20 Pneu autoscelleur de crevaisons Expired CA1220703A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US53648083A	1983-09-28	1983-09-28
US536,480		1983-09-28

Publications (1)

Publication Number	Publication Date
CA1220703A true CA1220703A (fr)	1987-04-21

Family

ID=24138673

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000463681A Expired CA1220703A (fr)	1983-09-28	1984-09-20	Pneu autoscelleur de crevaisons

Country Status (2)

Country	Link
CA (1)	CA1220703A (fr)
GB (1)	GB2146959B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4664168A (en) *	1985-01-22	1987-05-12	The Uniroyal Goodrich Tire Company	Self-sealing tire with edge strips for tire sealant
DE19531167C2 (de) *	1995-08-24	1998-10-22	Baedje K H Meteor Gummiwerke	Kraftfahrzeug-Dichtungsprofil
DE19652546B4 (de) *	1996-12-17	2012-11-22	Sumitomo Rubber Industries Ltd.	Mittel zum Abdichten von Reifen bei Pannen, Vorrichtungen zum Abdichten und Aufpumpen von Reifen und Reifen mit integriertem Abdichtmittel
US6176285B1 (en)	1996-12-17	2001-01-23	Sumitomo Rubber Industries, Ltd.	Preparation for the sealing of tires with punctures, apparatus for the sealing and pumping up of tires and tires with an integrated sealing preparation
JPH1134606A (ja) *	1997-07-22	1999-02-09	Sumitomo Rubber Ind Ltd	チューブレスタイヤ及びその製造方法
JP4191315B2 (ja) *	1999-05-10	2008-12-03	本田技研工業株式会社	シール剤入りタイヤ
US7195683B2 (en) *	2002-03-08	2007-03-27	The Yokohama Rubber Co., Ltd.	Self-seal tire and its producing method
KR101148012B1 (ko) *	2003-08-04	2012-05-25	미쯔비시 지도샤 고교 가부시끼가이샤	저소음 공기 타이어
US8617333B2 (en)	2007-09-20	2013-12-31	The Goodyear Tire & Rubber Company	Pneumatic tire having built-in sealant layer and preparation thereof
US8316903B2 (en)	2007-10-01	2012-11-27	The Goodyear Tire & Rubber Company	Pneumatic tire having built-in sealant layer and preparation thereof
CN102046400B (zh) *	2008-05-30	2013-07-10	倍耐力轮胎股份公司	包括含部分交联的苯乙烯-丁二烯橡胶的密封材料的轮胎
US8906274B2 (en) *	2009-05-25	2014-12-09	Bridgestone Corporation	Sealing material and method for preparing the same
US12420507B2 (en) *	2021-10-06	2025-09-23	The Goodyear Tire & Rubber Company	Self-sealing pneumatic tire with noise suppression characteristics

1984
- 1984-09-19 GB GB08423664A patent/GB2146959B/en not_active Expired
- 1984-09-20 CA CA000463681A patent/CA1220703A/fr not_active Expired

Also Published As

Publication number	Publication date
GB2146959A (en)	1985-05-01
GB8423664D0 (en)	1984-10-24
GB2146959B (en)	1987-04-29

Legal Events

Date	Code	Title	Description
2004-09-20	MKEX	Expiry

Publication	Publication Date	Title
US4919183A (en)	1990-04-24	Self sealing pneumatic tire
US4359078A (en)	1982-11-16	Pneumatic tire having puncture sealing feature and method of making same
US6837287B2 (en)	2005-01-04	Self-sealing pneumatic tire and preparation thereof
CA1123327A (fr)	1982-05-11	Pneumatique autoscelleur de crevaisons
US8360122B2 (en)	2013-01-29	Sealant material composition, self-sealing pneumatic tire, and preparation thereof
CA1140843A (fr)	1983-02-08	Pneumatique autoreparateur de crevaisons
US3981342A (en)	1976-09-21	Puncture sealing composition and tire
CA1215619A (fr)	1986-12-23	Pneumatique et son revetement interieur anti- crevaisons
EP1457308B1 (fr)	2008-10-01	Elément de pneu contenant une couche étanche et son procédé de préparation
CA1217122A (fr)	1987-01-27	Nappe interne obturatrice de crevaisons pour pneus
US4895610A (en)	1990-01-23	Self-sealing pneumatic tire and method of manufacturing the same
CN101563417A (zh)	2009-10-21	用于充气物品的自密封组合物
EP0135463A1 (fr)	1985-03-27	Pneumatique auto-obturant et procédé pour sa fabrication
GB2146959A (en)	1985-05-01	Self sealing pneumatic tire
IE42487B1 (en)	1980-08-13	Puncture sealing composition and tire
AU2008221511A1 (en)	2009-04-09	Pneumatic tyre having built-in sealant layer and preparation thereof
US4161202A (en)	1979-07-17	Puncture sealing tire
CA1262787A (fr)	1989-11-07	Pneumatique increvable
US4210187A (en)	1980-07-01	Pneumatic tire having self-sealing feature
US20060194898A1 (en)	2006-08-31	Puncture sealing composition and tire
CA1262788A (fr)	1989-11-07	Pneumatique increvable
JP3837375B2 (ja)	2006-10-25	セルフシールタイヤの製造方法
US4183390A (en)	1980-01-15	Puncture-sealing tire
US4186042A (en)	1980-01-29	Puncture sealing tire
CA1211693A (fr)	1986-09-23	Pneu a garniture interne apte a boucher les crevaisons