CA2062997A1 - Caoutchouc fibrille modifie par du ptfe - Google Patents

Caoutchouc fibrille modifie par du ptfe

Info

Publication number: CA2062997A1
Authority: CA; Canada
Prior art keywords: rubber; modulus; vulcanizate; mixture; ptfe
Prior art date: 1991-09-19
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.): Abandoned

Application number

CA 2062997

Other languages

English (en)

Inventor

Richard George Bauer

James Bolton Pyke

Daniel Frederick Klemmensen

Jerry Donald Hunt

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.)

1991-09-19

Filing date

1992-03-13

Publication date

1993-03-20

1992-03-13 Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co

1993-03-20 Publication of CA2062997A1 publication Critical patent/CA2062997A1/fr

Status Abandoned legal-status Critical Current

Links

229920001971 elastomer Polymers 0.000 title claims abstract description 75
229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 64
239000005060 rubber Substances 0.000 title claims abstract description 64
239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 62
-1 polytetrafluoroethylene Polymers 0.000 claims abstract description 19
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 13
229910052717 sulfur Inorganic materials 0.000 claims abstract description 13
239000011593 sulfur Substances 0.000 claims abstract description 13
239000000203 mixture Substances 0.000 claims description 78
239000003795 chemical substances by application Substances 0.000 claims description 21
238000000034 method Methods 0.000 claims description 9
150000001993 dienes Chemical class 0.000 claims description 8
229920003244 diene elastomer Polymers 0.000 claims description 5
230000003014 reinforcing effect Effects 0.000 claims description 5
229920003211 cis-1,4-polyisoprene Polymers 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 4
229920000642 polymer Polymers 0.000 claims 1
238000013329 compounding Methods 0.000 abstract description 11
239000004615 ingredient Substances 0.000 abstract description 9
239000004636 vulcanized rubber Substances 0.000 abstract description 7
239000004809 Teflon Substances 0.000 description 46
229920006362 Teflon® Polymers 0.000 description 46
150000001875 compounds Chemical class 0.000 description 21
239000000654 additive Substances 0.000 description 13
239000000806 elastomer Substances 0.000 description 11
239000000463 material Substances 0.000 description 8
238000005259 measurement Methods 0.000 description 8
239000000523 sample Substances 0.000 description 8
239000006229 carbon black Substances 0.000 description 7
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
239000011324 bead Substances 0.000 description 6
239000000178 monomer Substances 0.000 description 6
238000012360 testing method Methods 0.000 description 6
238000011068 loading method Methods 0.000 description 5
238000002156 mixing Methods 0.000 description 5
239000000843 powder Substances 0.000 description 5
238000004073 vulcanization Methods 0.000 description 5
206010061592 cardiac fibrillation Diseases 0.000 description 4
230000002600 fibrillogenic effect Effects 0.000 description 4
229920001195 polyisoprene Polymers 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
229920006169 Perfluoroelastomer Polymers 0.000 description 3
239000005062 Polybutadiene Substances 0.000 description 3
230000000996 additive effect Effects 0.000 description 3
239000003963 antioxidant agent Substances 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
239000000945 filler Substances 0.000 description 3
229920001973 fluoroelastomer Polymers 0.000 description 3
239000011159 matrix material Substances 0.000 description 3
229920002857 polybutadiene Polymers 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
230000035882 stress Effects 0.000 description 3
238000004627 transmission electron microscopy Methods 0.000 description 3
239000011787 zinc oxide Substances 0.000 description 3
IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 2
SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
RCJMVGJKROQDCB-UHFFFAOYSA-N 2-methylpenta-1,3-diene Chemical compound CC=CC(C)=C RCJMVGJKROQDCB-UHFFFAOYSA-N 0.000 description 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
244000043261 Hevea brasiliensis Species 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
241000254043 Melolonthinae Species 0.000 description 2
229920000459 Nitrile rubber Polymers 0.000 description 2
239000006057 Non-nutritive feed additive Substances 0.000 description 2
235000021355 Stearic acid Nutrition 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
239000002318 adhesion promoter Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
230000002596 correlated effect Effects 0.000 description 2
230000000875 corresponding effect Effects 0.000 description 2
239000012990 dithiocarbamate Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical compound FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 2
229920001519 homopolymer Polymers 0.000 description 2
229920003052 natural elastomer Polymers 0.000 description 2
229920001194 natural rubber Polymers 0.000 description 2
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
239000003921 oil Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
150000002978 peroxides Chemical class 0.000 description 2
238000013031 physical testing Methods 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
239000012744 reinforcing agent Substances 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
238000010058 rubber compounding Methods 0.000 description 2
238000012216 screening Methods 0.000 description 2
239000008117 stearic acid Substances 0.000 description 2
238000003860 storage Methods 0.000 description 2
229920003051 synthetic elastomer Polymers 0.000 description 2
238000010998 test method Methods 0.000 description 2
239000001993 wax Substances 0.000 description 2
JZHGRUMIRATHIU-UHFFFAOYSA-N 1-ethenyl-3-methylbenzene Chemical compound CC1=CC=CC(C=C)=C1 JZHGRUMIRATHIU-UHFFFAOYSA-N 0.000 description 1
WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 1
QTTAWIGVQMSWMV-UHFFFAOYSA-N 3,4-dimethylhexa-1,3-diene Chemical compound CCC(C)=C(C)C=C QTTAWIGVQMSWMV-UHFFFAOYSA-N 0.000 description 1
OCTVDLUSQOJZEK-UHFFFAOYSA-N 4,5-diethylocta-1,3-diene Chemical compound CCCC(CC)C(CC)=CC=C OCTVDLUSQOJZEK-UHFFFAOYSA-N 0.000 description 1
229910001369 Brass Inorganic materials 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
229920002943 EPDM rubber Polymers 0.000 description 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
239000004594 Masterbatch (MB) Substances 0.000 description 1
CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
NINIDFKCEFEMDL-AKLPVKDBSA-N Sulfur-35 Chemical compound [35S] NINIDFKCEFEMDL-AKLPVKDBSA-N 0.000 description 1
239000012190 activator Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
239000010951 brass Substances 0.000 description 1
VLLYOYVKQDKAHN-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene Chemical compound C=CC=C.CC(=C)C=C VLLYOYVKQDKAHN-UHFFFAOYSA-N 0.000 description 1
RTACIUYXLGWTAE-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene;styrene Chemical compound C=CC=C.CC(=C)C=C.C=CC1=CC=CC=C1 RTACIUYXLGWTAE-UHFFFAOYSA-N 0.000 description 1
XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical compound C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 description 1
DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
239000013068 control sample Substances 0.000 description 1
SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
150000002019 disulfides Chemical class 0.000 description 1
150000004659 dithiocarbamates Chemical class 0.000 description 1
239000004744 fabric Substances 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
125000001153 fluoro group Chemical group F* 0.000 description 1
150000002357 guanidines Chemical class 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
URXNVXOMQQCBHS-UHFFFAOYSA-N naphthalene;sodium Chemical compound [Na].C1=CC=CC2=CC=CC=C21 URXNVXOMQQCBHS-UHFFFAOYSA-N 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000005077 polysulfide Substances 0.000 description 1
229920001021 polysulfide Polymers 0.000 description 1
150000008117 polysulfides Polymers 0.000 description 1
238000011417 postcuring Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
239000012779 reinforcing material Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000004626 scanning electron microscopy Methods 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
229920003048 styrene butadiene rubber Polymers 0.000 description 1
QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical group [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 1
230000002195 synergetic effect Effects 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
150000003557 thiazoles Chemical class 0.000 description 1
150000003585 thioureas Chemical class 0.000 description 1
229960002447 thiram Drugs 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
239000012905 visible particle Substances 0.000 description 1
239000012991 xanthate Substances 0.000 description 1

Landscapes

Compositions Of Macromolecular Compounds (AREA)

CA 2062997 1991-09-19 1992-03-13 Caoutchouc fibrille modifie par du ptfe Abandoned CA2062997A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US76212291A	1991-09-19	1991-09-19
US762,122		1991-09-19

Publications (1)

Publication Number	Publication Date
CA2062997A1 true CA2062997A1 (fr)	1993-03-20

Family

ID=25064204

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2062997 Abandoned CA2062997A1 (fr)	1991-09-19	1992-03-13	Caoutchouc fibrille modifie par du ptfe

Country Status (1)

Country	Link
CA (1)	CA2062997A1 (fr)

1992
- 1992-03-13 CA CA 2062997 patent/CA2062997A1/fr not_active Abandoned

Legal Events

Date	Code	Title	Description
1999-03-15	EEER	Examination request
2002-03-13	FZDE	Dead

Publication	Publication Date	Title
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EP0632093B1 (fr)	1998-04-08	Composition de caoutchouc renforcé de silice
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CA1333468C (fr)	1994-12-13	Pneumatique contenant du 1,2-polybutadiene syndiotactique
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JPS5989339A (ja)	1984-05-23	タイヤ用ゴム組成物
US3247881A (en)	1966-04-26	Pneumatic tire tread containing a synthetic rubber, asphalt, and filler
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