GB1237175A

GB1237175A – Thermoplastic resin compositions
– Google Patents

GB1237175A – Thermoplastic resin compositions
– Google Patents
Thermoplastic resin compositions

Info

Publication number
GB1237175A

GB1237175A
GB23422/69A
GB2342269A
GB1237175A
GB 1237175 A
GB1237175 A
GB 1237175A
GB 23422/69 A
GB23422/69 A
GB 23422/69A
GB 2342269 A
GB2342269 A
GB 2342269A
GB 1237175 A
GB1237175 A
GB 1237175A
Authority
GB
United Kingdom
Prior art keywords
styrene
vinyl
methyl methacrylate
copolymer
acrylonitrile
Prior art date
1968-05-09
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

Application number
GB23422/69A
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.)

Toray Industries Inc

Original Assignee
Toray Industries 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.)
1968-05-09
Filing date
1969-05-08
Publication date
1971-06-30

1969-05-08
Application filed by Toray Industries Inc
filed
Critical
Toray Industries Inc

1971-06-30
Publication of GB1237175A
publication
Critical
patent/GB1237175A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

239000011342
resin composition
Substances

0.000
title
abstract
3

229920005992
thermoplastic resin
Polymers

0.000
title
abstract
2

PPBRXRYQALVLMV-UHFFFAOYSA-N
Styrene
Chemical compound

C=CC1=CC=CC=C1
PPBRXRYQALVLMV-UHFFFAOYSA-N
0.000
abstract
18

VVQNEPGJFQJSBK-UHFFFAOYSA-N
Methyl methacrylate
Chemical compound

COC(=O)C(C)=C
VVQNEPGJFQJSBK-UHFFFAOYSA-N
0.000
abstract
9

NLHHRLWOUZZQLW-UHFFFAOYSA-N
Acrylonitrile
Chemical compound

C=CC#N
NLHHRLWOUZZQLW-UHFFFAOYSA-N
0.000
abstract
6

229920001577
copolymer
Polymers

0.000
abstract
6

239000000203
mixture
Substances

0.000
abstract
6

239000000178
monomer
Substances

0.000
abstract
6

239000005038
ethylene vinyl acetate
Substances

0.000
abstract
4

229920000578
graft copolymer
Polymers

0.000
abstract
4

229920001200
poly(ethylene-vinyl acetate)
Polymers

0.000
abstract
4

229920002554
vinyl polymer
Polymers

0.000
abstract
4

SOGAXMICEFXMKE-UHFFFAOYSA-N
Butylmethacrylate
Chemical compound

CCCCOC(=O)C(C)=C
SOGAXMICEFXMKE-UHFFFAOYSA-N
0.000
abstract
2

CERQOIWHTDAKMF-UHFFFAOYSA-N
Methacrylic acid
Chemical compound

CC(=C)C(O)=O
CERQOIWHTDAKMF-UHFFFAOYSA-N
0.000
abstract
2

BAPJBEWLBFYGME-UHFFFAOYSA-N
Methyl acrylate
Chemical compound

COC(=O)C=C
BAPJBEWLBFYGME-UHFFFAOYSA-N
0.000
abstract
2

238000012662
bulk polymerization
Methods

0.000
abstract
2

125000002573
ethenylidene group
Chemical group

[*]=C=C([H])[H]

0.000
abstract
2

125000001495
ethyl group
Chemical group

[H]C([H])([H])C([H])([H])*

0.000
abstract
2

238000006116
polymerization reaction
Methods

0.000
abstract
2

NHARPDSAXCBDDR-UHFFFAOYSA-N
propyl 2-methylprop-2-enoate
Chemical compound

CCCOC(=O)C(C)=C
NHARPDSAXCBDDR-UHFFFAOYSA-N
0.000
abstract
2

229920005989
resin
Polymers

0.000
abstract
2

239000011347
resin
Substances

0.000
abstract
2

229920001567
vinyl ester resin
Polymers

0.000
abstract
2

125000000391
vinyl group
Chemical group

[H]C([*])=C([H])[H]

0.000
abstract
2

SMZOUWXMTYCWNB-UHFFFAOYSA-N
2-(2-methoxy-5-methylphenyl)ethanamine
Chemical compound

COC1=CC=C(C)C=C1CCN
SMZOUWXMTYCWNB-UHFFFAOYSA-N
0.000
abstract
1

VEXZGXHMUGYJMC-UHFFFAOYSA-M
Chloride anion
Chemical compound

[Cl-]
VEXZGXHMUGYJMC-UHFFFAOYSA-M
0.000
abstract
1

JIGUQPWFLRLWPJ-UHFFFAOYSA-N
Ethyl acrylate
Chemical compound

CCOC(=O)C=C
JIGUQPWFLRLWPJ-UHFFFAOYSA-N
0.000
abstract
1

GYCMBHHDWRMZGG-UHFFFAOYSA-N
Methylacrylonitrile
Chemical compound

CC(=C)C#N
GYCMBHHDWRMZGG-UHFFFAOYSA-N
0.000
abstract
1

125000005907
alkyl ester group
Chemical group

0.000
abstract
1

239000007900
aqueous suspension
Substances

0.000
abstract
1

150000002148
esters
Chemical group

0.000
abstract
1

DCUFMVPCXCSVNP-UHFFFAOYSA-N
methacrylic anhydride
Chemical compound

CC(=C)C(=O)OC(=O)C(C)=C
DCUFMVPCXCSVNP-UHFFFAOYSA-N
0.000
abstract
1

VHRYZQNGTZXDNX-UHFFFAOYSA-N
methacryloyl chloride
Chemical compound

CC(=C)C(Cl)=O
VHRYZQNGTZXDNX-UHFFFAOYSA-N
0.000
abstract
1

238000000034
method
Methods

0.000
abstract
1

125000004108
n-butyl group
Chemical group

[H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])*

0.000
abstract
1

239000002245
particle
Substances

0.000
abstract
1

238000005192
partition
Methods

0.000
abstract
1

PNJWIWWMYCMZRO-UHFFFAOYSA-N
pent‐4‐en‐2‐one
Natural products

CC(=O)CC=C
PNJWIWWMYCMZRO-UHFFFAOYSA-N
0.000
abstract
1

229920003229
poly(methyl methacrylate)
Polymers

0.000
abstract
1

229920002285
poly(styrene-co-acrylonitrile)
Polymers

0.000
abstract
1

239000004926
polymethyl methacrylate
Substances

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

C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00

C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms

C08F255/026—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-vinylester copolymers

Abstract

1,237,175. Graft polymer compositions. TORAY INDUSTRIES Inc. 8 May, 1969 [9 May, 1968], No. 23422/69. Heading C3G. A thermoplastic resin composition comprises from 0À36 to 90% by weight of a graft polymer (C) and from 99À64 to 10% of a resin component (D), the graft polymer (C) being a copolymer of a monomer mixture (A) and a trunk rubber component (B), the component (B) constituting 0À3 to 30% of the composition, the percentage weight ratio A: B being from 20 to 500, the partition ratio of (A) to (B) and (D) being from 0À6 to 1À18, the monomer mixture (A) being a mixture of two or more monomers selected from aromatic vinyl compounds, C 1 to C 3 -alkyl methacrylates and acrylonitrile, the trunk rubber (B) having an average particle size of 0À1 to 3 microns and being an ethylene-vinyl ester copolymer containing from 5 to 30% by weight of vinyl ester units in the backbone of the copolymer and having a vinyl or vinylidene groupcontaining side chain, the double bond content of the trunk rubber (B) being from 0À04 to 0À25 milli-mol per gram, and the resin component (D) being a copolymer resulting from polymerization of monomer mixture (A). The vinyl or vinylidene groups are introduced into the trunk rubber (B) by reacting it with acrylic or methacrylic acid, or an alkyl ester or chloride thereof. Examples are given in which the resin composition is prepared by grafting monomers (A) on to rubber (B) by a two-stage process, the first stage being a bulk polymerization at least until phase inversion takes place, and the second stage also being bulk polymerization, or polymerization in aqueous suspension, rubber (B) and monomers (A) being as follows: (a) ethylene-vinyl acetate copolymer activated with methyl methacrylate and grafted with styrene and acrylonitrile, or methyl methacrylate and methyl acrylate; (b) ethylene-vinyl acetate copolymer activated with methyl methacrylate and ethyl, n-butyl or n-propyl methacrylate in the presence of styrene and grafted with styrene and acrylonitrile and, in one case, also methacrylonitrile; (c) ethylene-vinyl acetate copolymer activated with methyl methacrylate, or with methyl methacrylate and ethyl or n-propyl methacrylate in the presence of styrene, and hydrolysed to yield activated ethylene-vinyl acetate-vinyl alcohol copolymer which is grafted with styrene and acrylonitrile, or methyl methacrylate and styrene; (d) ethylene-vinyl acetatevinyl alcohol copolymer activated with methacrylic acid chloride and grafted with methyl methacrylate and ethyl acrylate; (e) ethylenevinyl acetate-vinyl alcohol copolymer activated with methacrylic acid or anhydride and grafted with styrene, methyl methacrylate and acrylonitrile and (f) ethylene-vinyl acetate copolymer activated with methyl methacrylate and n-butyl methacrylate in the presence of styrene and grafted with styrene and acrylonitrile, the resulting graft polymer being blended with polymethyl methacrylate and styrene-acrylonitrile copolymer.

GB23422/69A
1968-05-09
1969-05-08
Thermoplastic resin compositions

Expired

GB1237175A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

JP3050868

1968-05-09

Publications (1)

Publication Number
Publication Date

GB1237175A
true

GB1237175A
(en)

1971-06-30

Family
ID=12305741
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB23422/69A
Expired

GB1237175A
(en)

1968-05-09
1969-05-08
Thermoplastic resin compositions

Country Status (5)

Country
Link

US
(1)

US3742090A
(en)

BE
(1)

BE732764A
(en)

DE
(1)

DE1923505C3
(en)

FR
(1)

FR2008144A1
(en)

GB
(1)

GB1237175A
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4746700A
(en)

*

1985-02-26
1988-05-24
Nippon Fohsei Kagaku Kogyo Kabushiki Kaisha
Process for preparing vinyl alcohol copolymer

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE2317652C3
(en)

*

1973-04-07
1982-01-07
Bayer Ag, 5090 Leverkusen

Impact-resistant PVC compounds

US3883614A
(en)

*

1973-07-25
1975-05-13
Dart Ind Inc
ABS/vinyl acetate polymer blends

DE2361717A1
(en)

*

1973-12-12
1975-06-19
Bayer Ag

WEATHER-RESISTANT THERMOPLASTICS

DE2656228C2
(en)

*

1976-12-11
1985-02-14
Bayer Ag, 5090 Leverkusen

Graft copolymers

DE2811549A1
(en)

*

1978-03-16
1979-09-20
Bayer Ag

Graft copolymers containing (meth) acrylic acid or (meth) acrylic acid esters

DE69105125T2
(en)

*

1990-04-17
1995-03-23
Great Lakes Chemical Corp

FLAME-RETARDANT GRAFT POLYMERIZED BASED ON ETHYLENE-VINYL ACETATE.

DE102006001380A1
(en)

*

2006-01-11
2007-07-26
Clariant International Limited

Low sulfur mineral oil distillate additives comprising graft copolymers based on ethylene-vinyl acetate copolymers

DE102006001381A1
(en)

*

2006-01-11
2007-07-12
Clariant International Limited

Low-sulfur mineral oil distillate additives comprising graft copolymers based on ethylene-vinyl ester copolymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3461188A
(en)

*

1965-08-23
1969-08-12
Monsanto Co
Polyblends prepared by polymerizing vinyl monomers in the presence of cross-linked rubber

US3488743A
(en)

*

1966-06-14
1970-01-06
Monsanto Co
Process for producing high impact strength graft copolymers with low molecular weight rubbers

1969

1969-05-07
US
US00822671A
patent/US3742090A/en
not_active
Expired – Lifetime

1969-05-08
DE
DE1923505A
patent/DE1923505C3/en
not_active
Expired

1969-05-08
BE
BE732764D
patent/BE732764A/xx
unknown

1969-05-08
FR
FR6914800A
patent/FR2008144A1/fr
not_active
Withdrawn

1969-05-08
GB
GB23422/69A
patent/GB1237175A/en
not_active
Expired

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4746700A
(en)

*

1985-02-26
1988-05-24
Nippon Fohsei Kagaku Kogyo Kabushiki Kaisha
Process for preparing vinyl alcohol copolymer

Also Published As

Publication number
Publication date

DE1923505A1
(en)

1970-07-23

BE732764A
(en)

1969-10-16

DE1923505B2
(en)

1980-02-21

FR2008144A1
(en)

1970-01-16

DE1923505C3
(en)

1980-10-16

US3742090A
(en)

1973-06-26

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