JPS55779A - Unsaturated polyester resin composition - Google Patents
Unsaturated polyester resin compositionInfo
- Publication number
- JPS55779A JPS55779A JP5988379A JP5988379A JPS55779A JP S55779 A JPS55779 A JP S55779A JP 5988379 A JP5988379 A JP 5988379A JP 5988379 A JP5988379 A JP 5988379A JP S55779 A JPS55779 A JP S55779A
- Authority
- JP
- Japan
- Prior art keywords
- unsaturated
- resin
- modified
- monomer
- cyclopentadiene
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
PURPOSE: Title composition that is composed of an unsaturated alkyd prepared in the presence of a thermal copolymer from a cyclopentadiene monomer and a monoolefinically unsaturated alcohol and a crosslinking vinyl monomer, thus being improved in curing reaction and shrinking and water-resistance properties.
CONSTITUTION: A mixture consisting of 85W55, preferably 80W65% of cyclopentadiene monomer and 15W45, preferably 20W35% of a vinyl monomer as a monoolefinically unsaturated alcohol, allyl alcohol, or its ester, vinyl acetate, is subjected to thermal copolymerization to give a cyclopentadiene resin. The resulting resin is modified by heat reacting with α,β-unsaturated dibasic acid component and polyhydric alcohol component to produce a modified unsaturated alkyd resin. A crosslinking vinyl monomer as styrene or methyl methacrylate, is added to the modified alkyd resin in an amount of 0W50% to form said unsaturated polyester resin composition.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5988379A JPS5853645B2 (en) | 1979-05-16 | 1979-05-16 | Unsaturated polyester resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5988379A JPS5853645B2 (en) | 1979-05-16 | 1979-05-16 | Unsaturated polyester resin composition |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13599676A Division JPS5360984A (en) | 1976-11-12 | 1976-11-12 | Unsaturated polyester resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55779A true JPS55779A (en) | 1980-01-07 |
JPS5853645B2 JPS5853645B2 (en) | 1983-11-30 |
Family
ID=13125974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5988379A Expired JPS5853645B2 (en) | 1979-05-16 | 1979-05-16 | Unsaturated polyester resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5853645B2 (en) |
-
1979
- 1979-05-16 JP JP5988379A patent/JPS5853645B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5853645B2 (en) | 1983-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5688460A (en) | Matte thermoplastic resin composition | |
JPS5531822A (en) | Manufacture of glassfiber-reinforced transparent resin plate | |
JPS55779A (en) | Unsaturated polyester resin composition | |
JPS5443285A (en) | Production of synthetic resin emulsion for cement | |
JPS5516015A (en) | Styrene-acrylic resin and its production | |
JPS57109849A (en) | Thermoplastic resin composition | |
JPS5499190A (en) | Solvent-resistant acrylic resin and its preparation | |
ES448798A1 (en) | Solutions of acrylic and/or methacrylic ester copolymers and modified melamine-formaldehyde resins in aliphatic hydrocarbons | |
JPS57108114A (en) | Aqueous dispersion type resin composition for fiber coating | |
JPS5693708A (en) | Highly absorptive resin composition | |
GB752269A (en) | Improvements in or relating to the production of polymers and copolymers suitable for modifying alkyd resins | |
JPS52151384A (en) | Curable urethanated vinyl ester resin compositions | |
JPS54101870A (en) | Composite molded article | |
JPS53128640A (en) | Resin composition for coating powder | |
JPS55116763A (en) | Coating composition having excellent weathering characteristic | |
JPS53129282A (en) | Curable resin composition | |
JPS5662850A (en) | Resin composition | |
JPS5263990A (en) | Method for modifying copolymers | |
JPS5562950A (en) | Vinyl chloride resin composition | |
JPS553457A (en) | Method of controlling static electricity on rigid vinyl chloride resin | |
JPS5749609A (en) | Resin composition | |
JPS56115349A (en) | Acrylic resin polymer composition | |
JPS52125592A (en) | Unsaturated polyester resin compositions | |
JPS5681322A (en) | Production of heat-resistant methacrylate resin composition | |
JPS55161812A (en) | Preparation of heat-resisting resin |