GB1301166A - Impact resistant thermoplastic resins - Google Patents
Impact resistant thermoplastic resinsInfo
- Publication number
- GB1301166A GB1301166A GB4781170A GB4781170A GB1301166A GB 1301166 A GB1301166 A GB 1301166A GB 4781170 A GB4781170 A GB 4781170A GB 4781170 A GB4781170 A GB 4781170A GB 1301166 A GB1301166 A GB 1301166A
- Authority
- GB
- United Kingdom
- Prior art keywords
- styrene
- acrylonitrile
- grafted
- weight
- impact resistant
- Prior art date
- 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
Links
- 229920005992 thermoplastic resin Polymers 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 15
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 4
- 229920003244 diene elastomer Polymers 0.000 abstract 3
- 229920000126 latex Polymers 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000005062 Polybutadiene Substances 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 229920002857 polybutadiene Polymers 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 229920000459 Nitrile rubber Polymers 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 238000010559 graft polymerization reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 150000003440 styrenes Chemical class 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1301166 Graft polymerization process TORAY INDUSTRIES Inc 8 Oct 1970 47811/70 Heading C3G An impact resistant resin is produced by mixing 100 parts by weight of diene rubber particles having a gel content of at least 50% in a latex with more than 10 parts by weight of a monomer composition comprising more than 20% by weight of an aromatic monomer, extracting the diene rubber particles and monomer composition and removing the aqueous phase and bulk polymerizing the extract. The aromatic monomer, e.g. styrene or a substituted styrene may be copolymerized with (meth)- acrylonitrile or an alkyl (meth)acrylate. A grafted rubber latex may be used together with the diene rubber latex. In the examples, (1) polybutadiene is grafted with (a) styrene and acrylonitrile (b) styrene (c) alpha-methyl styrene and acrylonitrile or (d) styrene, acrylonitrile and methyl methacrylate; (2) a mixture of butadiene-acrylonitrile rubber and polybutadiene grafted with styrene and acrylonitrile is grafted with styrene and acrylonitrile and (3) butadiene-styrene rubber is grafted with styrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4781170A GB1301166A (en) | 1970-10-08 | 1970-10-08 | Impact resistant thermoplastic resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4781170A GB1301166A (en) | 1970-10-08 | 1970-10-08 | Impact resistant thermoplastic resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1301166A true GB1301166A (en) | 1972-12-29 |
Family
ID=10446329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4781170A Expired GB1301166A (en) | 1970-10-08 | 1970-10-08 | Impact resistant thermoplastic resins |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1301166A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4622351A (en) * | 1984-02-21 | 1986-11-11 | The Dow Chemical Company | Rubber-reinforced polymeric resins containing a mineral fiber |
| EP2058344A4 (en) * | 2006-08-29 | 2009-08-26 | Mitsubishi Rayon Co | IMPACT RESISTANCE MODIFIER, THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE AND METHOD OF MANUFACTURING GRAFT COPOLYMER |
-
1970
- 1970-10-08 GB GB4781170A patent/GB1301166A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4622351A (en) * | 1984-02-21 | 1986-11-11 | The Dow Chemical Company | Rubber-reinforced polymeric resins containing a mineral fiber |
| EP2058344A4 (en) * | 2006-08-29 | 2009-08-26 | Mitsubishi Rayon Co | IMPACT RESISTANCE MODIFIER, THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE AND METHOD OF MANUFACTURING GRAFT COPOLYMER |
| US8383726B2 (en) | 2006-08-29 | 2013-02-26 | Mitsubishi Rayon Co., Ltd. | Impact resistance improver, thermoplastic resin composition, shaped article and method for producing graft copolymer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |