JPS5217551A - Method for preventing whitening of rigid polyvinyl chloride - Google Patents
Method for preventing whitening of rigid polyvinyl chlorideInfo
- Publication number
- JPS5217551A JPS5217551A JP9438175A JP9438175A JPS5217551A JP S5217551 A JPS5217551 A JP S5217551A JP 9438175 A JP9438175 A JP 9438175A JP 9438175 A JP9438175 A JP 9438175A JP S5217551 A JPS5217551 A JP S5217551A
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl chloride
- rigid polyvinyl
- preventing whitening
- whitening
- preventing
- 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
Abstract
PURPOSE: A method for preventing of whitening of a rigid polyvinyl chloride resin by mixing a small amount of a novolac resin or unsaturated polyester resin with the polyvinyl chloride resin.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9438175A JPS5217551A (en) | 1975-07-31 | 1975-07-31 | Method for preventing whitening of rigid polyvinyl chloride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9438175A JPS5217551A (en) | 1975-07-31 | 1975-07-31 | Method for preventing whitening of rigid polyvinyl chloride |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5217551A true JPS5217551A (en) | 1977-02-09 |
Family
ID=14108721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9438175A Pending JPS5217551A (en) | 1975-07-31 | 1975-07-31 | Method for preventing whitening of rigid polyvinyl chloride |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5217551A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991009905A1 (en) * | 1989-12-27 | 1991-07-11 | General Petrochemical Industries Ltd. | Modified polyvinyl chloride resin composition |
WO1995009200A1 (en) * | 1993-09-30 | 1995-04-06 | E.I. Du Pont De Nemours And Company | Adhesion promoter for pvc compounds |
-
1975
- 1975-07-31 JP JP9438175A patent/JPS5217551A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991009905A1 (en) * | 1989-12-27 | 1991-07-11 | General Petrochemical Industries Ltd. | Modified polyvinyl chloride resin composition |
WO1995009200A1 (en) * | 1993-09-30 | 1995-04-06 | E.I. Du Pont De Nemours And Company | Adhesion promoter for pvc compounds |
US5447789A (en) * | 1993-09-30 | 1995-09-05 | E. I. Du Pont De Nemours And Company | Adhesion promoter for PVC compounds |
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