AU6933891A – Vulcanizable liquid compositions
– Google Patents
AU6933891A – Vulcanizable liquid compositions
– Google Patents
Vulcanizable liquid compositions
Info
Publication number
AU6933891A
AU6933891A
AU69338/91A
AU6933891A
AU6933891A
AU 6933891 A
AU6933891 A
AU 6933891A
AU 69338/91 A
AU69338/91 A
AU 69338/91A
AU 6933891 A
AU6933891 A
AU 6933891A
AU 6933891 A
AU6933891 A
AU 6933891A
Authority
AU
Australia
Prior art keywords
block
polymer
copolymer
disclosed
linear
Prior art date
1990-01-16
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.)
Granted
Application number
AU69338/91A
Other versions
AU649990B2
(en
Inventor
Thomas Smith Coolbaugh
Frederick Charles Loveless
Demetreos Nestor Matthews
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
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.)
1990-01-16
Filing date
1991-01-15
Publication date
1991-07-18
1991-01-15
Application filed by Mobil Oil Corp
filed
Critical
Mobil Oil Corp
1991-07-18
Publication of AU6933891A
publication
Critical
patent/AU6933891A/en
1994-06-09
Application granted
granted
Critical
1994-06-09
Publication of AU649990B2
publication
Critical
patent/AU649990B2/en
2011-01-15
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000007788
liquid
Substances
0.000
title
1
239000000203
mixture
Substances
0.000
title
1
229920000642
polymer
Polymers
0.000
abstract
8
150000001993
dienes
Chemical class
0.000
abstract
5
229920001400
block copolymer
Polymers
0.000
abstract
4
229920001577
copolymer
Polymers
0.000
abstract
3
KAKZBPTYRLMSJV-UHFFFAOYSA-N
Butadiene
Chemical compound
C=CC=C
KAKZBPTYRLMSJV-UHFFFAOYSA-N
0.000
abstract
2
RRHGJUQNOFWUDK-UHFFFAOYSA-N
Isoprene
Chemical compound
CC(=C)C=C
RRHGJUQNOFWUDK-UHFFFAOYSA-N
0.000
abstract
2
PPBRXRYQALVLMV-UHFFFAOYSA-N
Styrene
Chemical compound
C=CC1=CC=CC=C1
PPBRXRYQALVLMV-UHFFFAOYSA-N
0.000
abstract
2
125000004432
carbon atom
Chemical group
C*
0.000
abstract
2
150000001336
alkenes
Chemical class
0.000
abstract
1
239000000178
monomer
Substances
0.000
abstract
1
JRZJOMJEPLMPRA-UHFFFAOYSA-N
olefin
Natural products
CCCCCCCC=C
JRZJOMJEPLMPRA-UHFFFAOYSA-N
0.000
abstract
1
229920005604
random copolymer
Polymers
0.000
abstract
1
-1
styrene
Chemical class
0.000
abstract
1
125000000391
vinyl group
Chemical group
[H]C([*])=C([H])[H]
0.000
abstract
1
229920002554
vinyl polymer
Polymers
0.000
abstract
1
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
C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
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
C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
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
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
C08F8/00—Chemical modification by after-treatment
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
C08F8/00—Chemical modification by after-treatment
C08F8/04—Reduction, e.g. hydrogenation
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
C08F8/00—Chemical modification by after-treatment
C08F8/08—Epoxidation
Abstract
There is disclosed a linear block copolymer comprising at least one triblock I-B-I, wherein I is a block of at least one polymerized conjugated diene of at least five (5) carbon atoms, such as isoprene, and B is a block of a polymer of at least one conjugated diene, different from that used to polymerize the block I, of at least four (4) carbon atoms, such as 1,3-butadiene. The B block is selectively hydrogenated, while each of the I blocks is hydrogenated and therefore retains a sufficient amount of its original unsaturation to vulcanize the copolymer. There is also disclosed an alternative linear block copolymer containing at least one triblock of the first polymer block made from a minor proportion of at least one aryl-substituted olefin, such as styrene, and a major proportion of at least one conjugated diene used to polymerize the block I, the second middle polymer block of at least one diene used to polymerize the block B, and the third polymer block which is the same as the first polymer block. In this alternative copolymer, the middle block is also selectively hydrogenated, thereby leaving the terminal polymer blocks with a sufficient amount of their original unsaturation to vulcanize the copolymer. The polymers can be crosslinked or functionalized through the terminal blocks containing the vinyl unsaturation. There are also disclosed random linear and star-branched block and random copolymers made from the same monomers as the linear block copolymers. Also disclosed are methods of producing the polymers and selectively hydrogenating the aforementioned polymerized dienes.
AU69338/91A
1990-01-16
1991-01-15
Vulcanizable liquid compositions
Ceased
AU649990B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US07/466,135
US5149895A
(en)
1990-01-16
1990-01-16
Vulcanizable liquid compositions
US466135
1990-01-16
Publications (2)
Publication Number
Publication Date
AU6933891A
true
AU6933891A
(en)
1991-07-18
AU649990B2
AU649990B2
(en)
1994-06-09
Family
ID=23850630
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU69338/91A
Ceased
AU649990B2
(en)
1990-01-16
1991-01-15
Vulcanizable liquid compositions
Country Status (18)
Country
Link
US
(1)
US5149895A
(en)
EP
(1)
EP0441485B1
(en)
JP
(1)
JPH07116272B2
(en)
KR
(1)
KR100192998B1
(en)
CN
(2)
CN1051776C
(en)
AT
(1)
ATE138083T1
(en)
AU
(1)
AU649990B2
(en)
BR
(1)
BR9100180A
(en)
CA
(1)
CA2034196C
(en)
DE
(1)
DE69119440T2
(en)
DK
(1)
DK0441485T3
(en)
ES
(1)
ES2087238T3
(en)
FI
(1)
FI99210C
(en)
GR
(1)
GR3020601T3
(en)
IE
(1)
IE76314B1
(en)
NO
(2)
NO301934B1
(en)
PT
(1)
PT96497B
(en)
TW
(1)
TW206973B
(en)
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Priority date
Publication date
Assignee
Title
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Dainippon Plastics Co Ltd
Resin composition
US4501857A
(en)
*
1983-01-20
1985-02-26
Asahi Kasei Kogyo Kabushiki Kaisha
Method for hydrogenation of polymer
JPS60220147A
(en)
*
1984-04-18
1985-11-02
Asahi Chem Ind Co Ltd
Olefin hydrogenation catalyst and hydrogenation of polymer using said catalyst
US4764572A
(en)
*
1985-07-23
1988-08-16
Shell Oil Company
Anionic polymerization process
JPS6241213A
(en)
*
1985-08-16
1987-02-23
シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ
Modified block copolymer, impact resistant composition containing said copolymer and production of said copolymer
US4762635A
(en)
*
1986-07-24
1988-08-09
Mobil Oil Corporation
High traction synthetic hydrocarbon fluids
DE3710002A1
(en)
*
1986-08-14
1988-02-18
Huels Chemische Werke Ag
ABC BLOCK COPOLYMERS ON THE BASIS OF BUTADIENE AND ISOPRENE, METHOD FOR THEIR PRODUCTION AND THEIR USE
US4843120A
(en)
*
1986-09-29
1989-06-27
The Goodyear Tire & Rubber Company
Rubber composition
US4769415A
(en)
*
1987-06-09
1988-09-06
Dainippon Plastics Co., Ltd.
Resin composition
US4849481A
(en)
*
1987-07-10
1989-07-18
Shell Oil Company
Star shaped asymmetric block copolymer of monoalkenyl aromatic hydrocarbon and conjugated diene
US4879349A
(en)
*
1987-11-05
1989-11-07
Shell Oil Company
Selective hydrogenation process
US4880878A
(en)
*
1987-12-29
1989-11-14
Shell Oil Company
Block copolymer blends with improved oil absorption resistance
JPH01213306A
(en)
*
1988-02-22
1989-08-28
Nippon Zeon Co Ltd
Hydrogenation of conjugated diene-based polymer
US4910261A
(en)
*
1988-06-17
1990-03-20
Edison Polymer Innovation Corp. (Epic)
Thermoplastic elastomers having isobutylene block and cyclized diene blocks
GB8905255D0
(en)
*
1989-03-08
1989-04-19
Shell Int Research
Thermoplastic elastomeric block polymers
US4929699A
(en)
*
1989-05-09
1990-05-29
The Dow Chemical Company
Process for hydrogenation of polymers
1990
1990-01-16
US
US07/466,135
patent/US5149895A/en
not_active
Expired – Lifetime
1991
1991-01-15
IE
IE12391A
patent/IE76314B1/en
not_active
IP Right Cessation
1991-01-15
AU
AU69338/91A
patent/AU649990B2/en
not_active
Ceased
1991-01-15
NO
NO910162A
patent/NO301934B1/en
not_active
IP Right Cessation
1991-01-15
FI
FI910213A
patent/FI99210C/en
active
1991-01-15
CA
CA002034196A
patent/CA2034196C/en
not_active
Expired – Fee Related
1991-01-16
JP
JP3216664A
patent/JPH07116272B2/en
not_active
Expired – Fee Related
1991-01-16
KR
KR1019910000861A
patent/KR100192998B1/en
not_active
IP Right Cessation
1991-01-16
PT
PT96497A
patent/PT96497B/en
not_active
IP Right Cessation
1991-01-16
BR
BR919100180A
patent/BR9100180A/en
not_active
IP Right Cessation
1991-01-16
AT
AT91300317T
patent/ATE138083T1/en
not_active
IP Right Cessation
1991-01-16
EP
EP91300317A
patent/EP0441485B1/en
not_active
Expired – Lifetime
1991-01-16
DE
DE69119440T
patent/DE69119440T2/en
not_active
Expired – Fee Related
1991-01-16
CN
CN91101147A
patent/CN1051776C/en
not_active
Expired – Fee Related
1991-01-16
ES
ES91300317T
patent/ES2087238T3/en
not_active
Expired – Lifetime
1991-01-16
DK
DK91300317.4T
patent/DK0441485T3/en
active
1991-02-13
TW
TW080101189A
patent/TW206973B/zh
active
1996
1996-07-23
GR
GR960401960T
patent/GR3020601T3/en
unknown
1997
1997-08-04
NO
NO973583A
patent/NO973583D0/en
not_active
Application Discontinuation
1999
1999-05-29
CN
CN99106953A
patent/CN1238345A/en
active
Pending
Also Published As
Publication number
Publication date
EP0441485A3
(en)
1992-03-18
KR910014420A
(en)
1991-08-31
BR9100180A
(en)
1991-10-22
GR3020601T3
(en)
1996-10-31
CN1051776C
(en)
2000-04-26
CN1055743A
(en)
1991-10-30
ES2087238T3
(en)
1996-07-16
NO973583D0
(en)
1997-08-04
NO910162D0
(en)
1991-01-15
ATE138083T1
(en)
1996-06-15
EP0441485A2
(en)
1991-08-14
CA2034196C
(en)
1998-04-28
CN1238345A
(en)
1999-12-15
DK0441485T3
(en)
1996-06-10
PT96497A
(en)
1991-10-15
KR100192998B1
(en)
1999-06-15
IE76314B1
(en)
1997-10-22
FI99210C
(en)
1997-10-27
US5149895A
(en)
1992-09-22
IE910123A1
(en)
1991-07-17
FI910213A
(en)
1991-07-17
TW206973B
(en)
1993-06-01
NO973583L
(en)
1991-07-17
AU649990B2
(en)
1994-06-09
DE69119440T2
(en)
1996-11-14
JPH06128340A
(en)
1994-05-10
EP0441485B1
(en)
1996-05-15
CA2034196A1
(en)
1991-07-17
JPH07116272B2
(en)
1995-12-13
DE69119440D1
(en)
1996-06-20
NO301934B1
(en)
1997-12-29
NO910162L
(en)
1991-07-17
FI910213A0
(en)
1991-01-15
FI99210B
(en)
1997-07-15
PT96497B
(en)
1998-06-30
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2003-08-14
MK14
Patent ceased section 143(a) (annual fees not paid) or expired
