JPS54157157A - Preparation of polyamide resin composition - Google Patents
Preparation of polyamide resin compositionInfo
- Publication number
- JPS54157157A JPS54157157A JP6640978A JP6640978A JPS54157157A JP S54157157 A JPS54157157 A JP S54157157A JP 6640978 A JP6640978 A JP 6640978A JP 6640978 A JP6640978 A JP 6640978A JP S54157157 A JPS54157157 A JP S54157157A
- Authority
- JP
- Japan
- Prior art keywords
- silicone oil
- polyamide
- polyamide resin
- preparation
- resin composition
- 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)
Abstract
PURPOSE: To prepare a polyamide resin having improved moldability, capable of molding articles with excellent impact rsistance on moisture absorption, and surface properties, comprising a specific modified silicone oil.
CONSTITUTION: A polyamide, e.g. polycaprolactam or polyhexamethylene sebacamide, is incorporated with about 0.5W25 wt.%, preferably 1W15 wt.%, of a modified silicone oil having an epoxy or hydroxyl group equivalent of about 500W 4,000 and a viscosity at 25°C ≥ 1,000 CSt. Preferably, the silicone oil is melt kneaded with a molten polyamide at the last stage or completion of the polymerization, or with molten polyamide chips.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53066409A JPS6028317B2 (en) | 1978-06-02 | 1978-06-02 | Method for producing polyamide resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53066409A JPS6028317B2 (en) | 1978-06-02 | 1978-06-02 | Method for producing polyamide resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54157157A true JPS54157157A (en) | 1979-12-11 |
JPS6028317B2 JPS6028317B2 (en) | 1985-07-04 |
Family
ID=13314960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53066409A Expired JPS6028317B2 (en) | 1978-06-02 | 1978-06-02 | Method for producing polyamide resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028317B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61126169A (en) * | 1984-11-21 | 1986-06-13 | Toray Ind Inc | Polyamide resin composition |
JPH0493363A (en) * | 1990-08-10 | 1992-03-26 | Shin Etsu Chem Co Ltd | Synthetic resin composition |
WO2000078842A1 (en) * | 1999-06-18 | 2000-12-28 | Eastman Chemical Company | Amide-type polymer/silicone polymer blends and processes of making the same |
US6197878B1 (en) | 1997-08-28 | 2001-03-06 | Eastman Chemical Company | Diol latex compositions and modified condensation polymers |
US6329462B1 (en) | 1999-06-18 | 2001-12-11 | Eastman Chemical Company | Nylon 6/silicone blends |
US6340726B1 (en) | 1999-03-03 | 2002-01-22 | Eastman Chemical Company | Silicone polymer diol compositions and condensation polymer/silicone polymer blends |
US6403698B1 (en) | 1999-03-03 | 2002-06-11 | Eastman Chemical Company | Polyamide/emulsion polymer blends |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842052A (en) * | 1971-09-27 | 1973-06-19 |
-
1978
- 1978-06-02 JP JP53066409A patent/JPS6028317B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842052A (en) * | 1971-09-27 | 1973-06-19 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61126169A (en) * | 1984-11-21 | 1986-06-13 | Toray Ind Inc | Polyamide resin composition |
JPH0311310B2 (en) * | 1984-11-21 | 1991-02-15 | Toray Industries | |
JPH0493363A (en) * | 1990-08-10 | 1992-03-26 | Shin Etsu Chem Co Ltd | Synthetic resin composition |
US6197878B1 (en) | 1997-08-28 | 2001-03-06 | Eastman Chemical Company | Diol latex compositions and modified condensation polymers |
US6417239B1 (en) | 1997-08-28 | 2002-07-09 | Eastman Chemical Company | Methods of making modified condensation polymers |
US6417269B1 (en) | 1997-08-28 | 2002-07-09 | Eastman Chemical Company | Methods of making modified condensation polymers |
US6340726B1 (en) | 1999-03-03 | 2002-01-22 | Eastman Chemical Company | Silicone polymer diol compositions and condensation polymer/silicone polymer blends |
US6403698B1 (en) | 1999-03-03 | 2002-06-11 | Eastman Chemical Company | Polyamide/emulsion polymer blends |
WO2000078842A1 (en) * | 1999-06-18 | 2000-12-28 | Eastman Chemical Company | Amide-type polymer/silicone polymer blends and processes of making the same |
US6329462B1 (en) | 1999-06-18 | 2001-12-11 | Eastman Chemical Company | Nylon 6/silicone blends |
US6353052B1 (en) | 1999-06-18 | 2002-03-05 | Eastman Chemical Company | Amide-type polymer/silicone polymer blends and processes of making the same |
Also Published As
Publication number | Publication date |
---|---|
JPS6028317B2 (en) | 1985-07-04 |
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