JPS644641A - Curable resin composition for molding - Google Patents
Curable resin composition for moldingInfo
- Publication number
- JPS644641A JPS644641A JP15789787A JP15789787A JPS644641A JP S644641 A JPS644641 A JP S644641A JP 15789787 A JP15789787 A JP 15789787A JP 15789787 A JP15789787 A JP 15789787A JP S644641 A JPS644641 A JP S644641A
- Authority
- JP
- Japan
- Prior art keywords
- unsaturated polyester
- polyester resin
- resin composition
- molding
- curing system
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
PURPOSE:To provide a composite resin composition improved in heat resistance, mold shrinkage characteristics, surface properties, toughness, etc. and moldable in a liquid state, which comprises an unsaturated polyester resin curing system containing an unsaturated polyester resin having a specific structure and an epoxy resin curing system. CONSTITUTION:A curable resin composition for molding is prepared by blending an unsaturated polyester resin curing system (A) and an epoxy resin curing system (B) with the weight ratio of A to B of 80/20-20/80, the unsaturated polyester resin in the above system (A) having a Diels-Alder adduct structure in the main chain. The above modified unsaturated polyester resin is produced by reacting an unsaturated polyester resin having a dienophilic structure with a diene compound to form a Diels-Alder adduct structure (an alicyclic structure) in the main chain. A composite resin composition improved in compatibility and excellent in heat resistance, mold shrinkage characteristics, surface properties and toughness after the molding can be provided by compounding (A) and (B) curing systems.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15789787A JPS644641A (en) | 1987-06-26 | 1987-06-26 | Curable resin composition for molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15789787A JPS644641A (en) | 1987-06-26 | 1987-06-26 | Curable resin composition for molding |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS644641A true JPS644641A (en) | 1989-01-09 |
Family
ID=15659810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15789787A Pending JPS644641A (en) | 1987-06-26 | 1987-06-26 | Curable resin composition for molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS644641A (en) |
-
1987
- 1987-06-26 JP JP15789787A patent/JPS644641A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB9411367D0 (en) | Curable Composites | |
HK1002040A1 (en) | Improved process for resin transfer molding | |
AU3495789A (en) | Colour-changeable adhesive | |
DE3561397D1 (en) | Chemically curable resins derived from 1-oxa-3-aza-tetralin groups containing compounds and cycloaliphatic epoxy resins, process for their preparation and cure as well as the use of such resins | |
EP0293733A3 (en) | Process for producing a curable polymer composition | |
JPS6465116A (en) | Resin composition for semiconductor sealing | |
CA2085077A1 (en) | Polysulphide-modified epoxy resins | |
JPS644641A (en) | Curable resin composition for molding | |
DE59307683D1 (en) | METHOD FOR PRODUCING A FLAME-RESISTANT EPOXY RESIN MOLDING MATERIAL | |
EP0285974A3 (en) | Composite material with a superficial aluminium layer, process for making it and its use | |
EP0348225A3 (en) | Epoxy resin molded article with marbled pattern | |
JPS5742724A (en) | Curable composition | |
GB1349709A (en) | Hardening epoxy resins | |
JPS51138734A (en) | Glass fiber reinforced thermoplastic resin cod position | |
ES8605834A1 (en) | Epoxy-resin/polysulfone molding compounds for cured products with excellent humidity and cracking resistance. | |
JPS55113529A (en) | Production of molded article having marble-like pattern | |
JPS6438427A (en) | Epoxy resin molding material | |
JPS57187325A (en) | Production of epoxy resin laminated sheet | |
Abe et al. | Epoxy Resin Molded Article With Marbled Pattern | |
JPS5450582A (en) | Fiber reinforced plastic molded article | |
JPS57176121A (en) | Molding of frp | |
KR930005942A (en) | Manufacturing method of artificial marble | |
JPS5221092A (en) | Resin compositions with a low shrinkage | |
JPS5575440A (en) | Melt-moldable fluorine-containing resin composition | |
EP0338694A3 (en) | Process for preparation of cured resin molded article and reactive curable molding composition used therefor |