DK111921B - Fremgangsmåde ved fremstilling af konjugerede dienpolymere med nedsat tilbøjelighed til koldflydning. - Google Patents
Fremgangsmåde ved fremstilling af konjugerede dienpolymere med nedsat tilbøjelighed til koldflydning.Info
- Publication number
- DK111921B DK111921B DK92966AA DK92966A DK111921B DK 111921 B DK111921 B DK 111921B DK 92966A A DK92966A A DK 92966AA DK 92966 A DK92966 A DK 92966A DK 111921 B DK111921 B DK 111921B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- conjugated diene
- cold flow
- diene polymers
- reduced susceptibility
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US434659A US3393182A (en) | 1965-02-23 | 1965-02-23 | Prevention of cold flow in polymers of conjugated dienes |
Publications (1)
Publication Number | Publication Date |
---|---|
DK111921B true DK111921B (da) | 1968-10-21 |
Family
ID=23725123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92966AA DK111921B (da) | 1965-02-23 | 1966-02-23 | Fremgangsmåde ved fremstilling af konjugerede dienpolymere med nedsat tilbøjelighed til koldflydning. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3393182A (xx) |
BE (1) | BE676865A (xx) |
DE (1) | DE1645109C3 (xx) |
DK (1) | DK111921B (xx) |
ES (1) | ES322265A1 (xx) |
FR (1) | FR1466025A (xx) |
GB (1) | GB1125631A (xx) |
NL (1) | NL6602265A (xx) |
SE (1) | SE331577B (xx) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1143690A (xx) * | 1966-12-16 | |||
GB1290055A (xx) * | 1969-05-31 | 1972-09-20 | ||
US4250270A (en) * | 1979-10-04 | 1981-02-10 | Phillips Petroleum Company | Solution polymerization with molecular sieve purification of recycled solvent |
US4948849A (en) * | 1980-03-07 | 1990-08-14 | Shell Internationale Research Maatschappij B.V. | Process for making copolymers of aromatic vinyl compounds ADD conjugated diolefins having substantial increase in aromatic vinyl compound differential content |
DE3167314D1 (en) * | 1980-09-17 | 1985-01-03 | Ici Plc | Production by low temperature aqueous emulsion polymerisation of copolymers derived mainly from monomers of low water solubility, and use of the copolymers as hydrocarbon fuel additives |
NL86588C (xx) * | 1980-09-20 | |||
JPS57100108A (en) * | 1980-12-16 | 1982-06-22 | Japan Synthetic Rubber Co Ltd | Improved polybutadiene rubber |
US4417034A (en) * | 1981-06-30 | 1983-11-22 | E. I. Du Pont De Nemours & Co. | Living polymers and process for their preparation |
JPS58129032A (ja) * | 1982-01-28 | 1983-08-01 | Toyo Tire & Rubber Co Ltd | 空気タイヤ組成物 |
US4414372A (en) * | 1982-06-17 | 1983-11-08 | E. I. Du Pont De Nemours & Co. | Process for preparing living polymers |
US4616069A (en) * | 1984-10-26 | 1986-10-07 | Nippon Zeon Co., Ltd. | Process for making diene polymer rubbers |
US4634744A (en) * | 1985-01-09 | 1987-01-06 | Chemplex Company | Method of catalyst deactivation |
US4670502A (en) * | 1985-04-15 | 1987-06-02 | Gencorp Inc. | High trans butadiene based carbon black reinforced compositions |
JPS62112640A (ja) * | 1985-11-09 | 1987-05-23 | Toyo Tire & Rubber Co Ltd | タイヤトレツド用ゴム組成物 |
US4906706A (en) * | 1986-09-05 | 1990-03-06 | Japan Synthetic Rubber Co., Ltd. | Modified conjugated diene polymer and process for production thereof |
JPH0627219B2 (ja) * | 1986-09-08 | 1994-04-13 | 日本合成ゴム株式会社 | ポリブタジエンゴム組成物 |
US5876792A (en) * | 1988-03-14 | 1999-03-02 | Nextec Applications, Inc. | Methods and apparatus for controlled placement of a polymer composition into a web |
US5153159A (en) * | 1990-04-09 | 1992-10-06 | Bridgestone/Firestone, Inc. | Elastomers and products having reduced hysteresis |
US5268413A (en) * | 1990-04-09 | 1993-12-07 | Bridgestone/Firestone, Inc. | Elastomers and products having reduced hysteresis |
US5268439A (en) * | 1991-01-02 | 1993-12-07 | Bridgestone/Firestone, Inc. | Tin containing elastomers and products having reduced hysteresis properties |
US5145896A (en) * | 1991-09-09 | 1992-09-08 | Shell Oil Company | Process for the reduction of diene polymer hot melt adhesive color |
US5238893A (en) * | 1991-12-30 | 1993-08-24 | Bridgestone Corporation | Method of preparing an anionic polymerization initiator |
US5519086A (en) * | 1991-12-30 | 1996-05-21 | Bridgestone Corporation | Low-hysteresis elastomer compositions using amino-substituted aryllithium polymerization initiators |
US5523371A (en) * | 1991-12-30 | 1996-06-04 | Bridgestone Corporation | Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators |
US5274106A (en) * | 1991-12-30 | 1993-12-28 | Bridgestone Corporation | Amino-substituted aryllithium compounds as anionic polymerization initiators |
DE69303115T2 (de) * | 1992-05-22 | 1996-10-10 | Bridgestone Corp | Luftreifen mit geringem Rollwiderstand |
US5552473A (en) * | 1992-10-02 | 1996-09-03 | Bridgestone Corporation | Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators |
US6025450A (en) * | 1992-10-02 | 2000-02-15 | Bridgestone Corporation | Amine containing polymers and products therefrom |
US5674798A (en) * | 1992-10-16 | 1997-10-07 | Bridgestone Corporation | Hydrocarbon soluble anionic polymerization initiators |
DE69315965T2 (de) * | 1992-10-30 | 1998-04-16 | Bridgestone Corp | Lösliche, anionische Polymerisationsinitiatoren und erhaltene Produkte |
US5643848A (en) * | 1992-10-30 | 1997-07-01 | Bridgestone Corporation | Soluble anionic polymerization initiators and products therefrom |
US5317057A (en) * | 1992-12-30 | 1994-05-31 | Bridgestone Corporation | (Halomethyl vinyl arene)-modified elastomers and compositions containing them having reduced hysteresis properties |
ES2119008T3 (es) * | 1993-04-30 | 1998-10-01 | Bridgestone Corp | Iniciadores de polimerizacion anionica y productos de histeresis reducida de los mismos. |
US5491230A (en) * | 1993-12-29 | 1996-02-13 | Bridgestone Corporation | Anionic polymerization initiators containing adducts of cyclic secondary amines and conjugated dienes, and products therefrom |
US5502129A (en) * | 1994-05-13 | 1996-03-26 | Bridgestone Corporation | Triorganotin lithium, process to prepare same and anionic polymerization initiated therewith |
US5521309A (en) * | 1994-12-23 | 1996-05-28 | Bridgestone Corporation | Tertiary-amino allyl-or xylyl-lithium initiators and method of preparing same |
US5574109A (en) * | 1995-02-01 | 1996-11-12 | Bridgestone Corporation | Aminoalkyllithium compounds containing cyclic amines and polymers therefrom |
US5785778A (en) * | 1995-02-01 | 1998-07-28 | Bridgestone Corporation | Aminoalkyllithium compounds containing cyclic amines and polymers therefrom |
US6080835A (en) * | 1995-02-01 | 2000-06-27 | Bridgestone Corporation | Aminoalkyllithium compounds containing cyclic amines and polymers therefrom |
US5496940A (en) * | 1995-02-01 | 1996-03-05 | Bridgestone Corporation | Alkyllithium compounds containing cyclic amines and their use in polymerization |
FR2744127A1 (fr) | 1996-01-26 | 1997-08-01 | Michelin & Cie | Composition de caoutchouc a base d'un polymere dienique ayant une fonction silanol et comprenant un derive organosilane |
US5886113A (en) * | 1997-04-28 | 1999-03-23 | Taiwan Synthetic Rubber Corporation | Process for preparing an elastomeric copolymer composition of mono-vinyl aromatic hydrocarbons and conjugated dienes |
US6274680B1 (en) | 1998-12-31 | 2001-08-14 | Bridgestone/Firestone Research, Inc. | Sulfenyl halide polymerization terminators |
US20080045656A1 (en) * | 2006-08-18 | 2008-02-21 | General Electric Company | Poly(arylene ether) composition, method, and article |
US20080045655A1 (en) * | 2006-08-18 | 2008-02-21 | General Electric Company | Poly(arylene ether) composition, method, and article |
FR2951178B1 (fr) | 2009-10-08 | 2012-08-17 | Michelin Soc Tech | Elastomere dienique fonctionnalise et composition de caoutchouc le contenant. |
FR3039556A1 (fr) | 2015-07-29 | 2017-02-03 | Michelin & Cie | Pneumatique d'avion |
US11225567B2 (en) | 2017-06-30 | 2022-01-18 | Compagnie Generale Des Etablissements Michelin | Aircraft tire |
WO2019110922A1 (fr) | 2017-12-08 | 2019-06-13 | Compagnie Generale Des Etablissements Michelin | Pneumatique pourvu d'une couche interne |
EP3724266B1 (fr) | 2017-12-14 | 2022-02-02 | Compagnie Generale Des Etablissements Michelin | Pneumatique d'avion |
WO2019115954A1 (fr) | 2017-12-14 | 2019-06-20 | Compagnie Generale Des Etablissements Michelin | Pneumatique de véhicule de génie civil |
FR3089225A3 (fr) | 2018-12-04 | 2020-06-05 | Michelin & Cie | Bande de roulement pour pneumatique d’avion |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236821A (en) * | 1962-08-23 | 1966-02-22 | Phillips Petroleum Co | Prevention of cold flow in polybutadiene |
US3225122A (en) * | 1962-10-12 | 1965-12-21 | Phillips Petroleum Co | Prevention of cold flow in cis-polybutadiene by adding hydrogenated diene polymer |
-
1965
- 1965-02-23 US US434659A patent/US3393182A/en not_active Expired - Lifetime
-
1966
- 1966-01-26 ES ES0322265A patent/ES322265A1/es not_active Expired
- 1966-01-27 FR FR47484A patent/FR1466025A/fr not_active Expired
- 1966-02-22 NL NL6602265A patent/NL6602265A/xx unknown
- 1966-02-22 SE SE02252/66A patent/SE331577B/xx unknown
- 1966-02-22 GB GB7730/66A patent/GB1125631A/en not_active Expired
- 1966-02-22 DE DE1645109A patent/DE1645109C3/de not_active Expired
- 1966-02-22 BE BE676865D patent/BE676865A/xx unknown
- 1966-02-23 DK DK92966AA patent/DK111921B/da unknown
Also Published As
Publication number | Publication date |
---|---|
ES322265A1 (es) | 1967-01-01 |
DE1645109A1 (de) | 1972-03-09 |
SE331577B (xx) | 1971-01-04 |
GB1125631A (en) | 1968-08-28 |
FR1466025A (fr) | 1967-01-13 |
US3393182A (en) | 1968-07-16 |
DE1645109B2 (de) | 1979-12-20 |
BE676865A (xx) | 1966-08-22 |
DE1645109C3 (de) | 1980-08-28 |
NL6602265A (xx) | 1966-08-24 |
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