JPS573819A - Unsaturated polyester resin molding composition - Google Patents
Unsaturated polyester resin molding compositionInfo
- Publication number
- JPS573819A JPS573819A JP7722780A JP7722780A JPS573819A JP S573819 A JPS573819 A JP S573819A JP 7722780 A JP7722780 A JP 7722780A JP 7722780 A JP7722780 A JP 7722780A JP S573819 A JPS573819 A JP S573819A
- Authority
- JP
- Japan
- Prior art keywords
- unsaturated polyester
- prepared
- polyester resin
- composition
- molding
- 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
- Polyurethanes Or Polyureas (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
PURPOSE: Titled composition which can provide high-strength moldings such as bathtubs, septic tanks, helmets and car parts, prepared by mixing an unsaturated polyester resin with a blocked isocyanate compound.
CONSTITUTION: An unsaturated polyester resin molding composition is prepared by mixing 100pts.wt. unsaturated polyester resin, (e.g., composition prepared by diluting, with styrene, an unsaturated polyester prepared by condensing propylene glycol with isophthalic acid), with 1W50pts.wt. blocked isocyanate compound capable of regenerating, the isocyanate groups during molding, e.g., a compound prepared by blocking 4,4-diphenylmethane diisocyanate with sodium bisulfite. This composition is used in matched die, SMC and bulk molding compound, and can form high- strength moldings by compression molding or injection molding.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7722780A JPS573819A (en) | 1980-06-10 | 1980-06-10 | Unsaturated polyester resin molding composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7722780A JPS573819A (en) | 1980-06-10 | 1980-06-10 | Unsaturated polyester resin molding composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS573819A true JPS573819A (en) | 1982-01-09 |
Family
ID=13627961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7722780A Pending JPS573819A (en) | 1980-06-10 | 1980-06-10 | Unsaturated polyester resin molding composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS573819A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047011A (en) * | 1983-08-26 | 1985-03-14 | Dainippon Ink & Chem Inc | In-mold coating composition |
US6848667B1 (en) | 2001-04-24 | 2005-02-01 | Comcon Limited | Electromagnetically operated valve |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51102027A (en) * | 1975-03-06 | 1976-09-09 | Asahi Chemical Ind | |
JPS51125174A (en) * | 1974-08-30 | 1976-11-01 | Toyobo Co Ltd | Theromosetting resin compositions |
JPS53102926A (en) * | 1977-02-22 | 1978-09-07 | Asahi Chem Ind Co Ltd | Powder coating resin composition |
-
1980
- 1980-06-10 JP JP7722780A patent/JPS573819A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51125174A (en) * | 1974-08-30 | 1976-11-01 | Toyobo Co Ltd | Theromosetting resin compositions |
JPS51102027A (en) * | 1975-03-06 | 1976-09-09 | Asahi Chemical Ind | |
JPS53102926A (en) * | 1977-02-22 | 1978-09-07 | Asahi Chem Ind Co Ltd | Powder coating resin composition |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047011A (en) * | 1983-08-26 | 1985-03-14 | Dainippon Ink & Chem Inc | In-mold coating composition |
JPH0581605B2 (en) * | 1983-08-26 | 1993-11-15 | Dainippon Ink & Chemicals | |
US6848667B1 (en) | 2001-04-24 | 2005-02-01 | Comcon Limited | Electromagnetically operated valve |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57145120A (en) | Novel thermoplastic polyurethane resin | |
ES8507596A1 (en) | Adhesive fusible. | |
JPS5688418A (en) | Reaction type injection molding urethane with improved bending modulus | |
JPS573819A (en) | Unsaturated polyester resin molding composition | |
JPS57180653A (en) | Method for modifying and molding thermoplastic polyurethane resin | |
CA2051548A1 (en) | Resin compositions and molded articles | |
JPS57185315A (en) | Urethane resin composition without yellowing | |
JPS57195725A (en) | Preparation of soft molding polyurethane foam | |
JPS57129844A (en) | Resin coated glass bottle preventing scattering | |
JPS5662814A (en) | Foaming anchoring agent for anchor bolt | |
CA2034319A1 (en) | A process for producing synthetic resin foam | |
JPS5616530A (en) | Foaming adhesive for anchor bolt | |
JPS5339393A (en) | Preparation of slow-releasing resin moldings | |
JPS572322A (en) | Preparation of polyisocyanurate resin | |
JPS57149343A (en) | Resin composition for rotational molding | |
JPS5712021A (en) | Photosensitive unsaturated polymer and photosensitive resin composition containing the same | |
JPS5768240A (en) | Phenolic resin compound for mold | |
JPS55142020A (en) | Production of semirigid polyurethane foam | |
JPS5714645A (en) | Polyester composition for injection molding and its preparation | |
JPS57116628A (en) | Vulcanization bonding method for rubber and reinforcing material | |
JPS56135009A (en) | Manufacture of fancy goods of synthetic resin | |
JPS5742713A (en) | Production of molding material | |
JPS5354297A (en) | Preparation of modified polyurethane | |
JPS54101899A (en) | Production of polyurethane | |
JPS57121023A (en) | Molding composition |