JPS57137325A - Polyamide composition - Google Patents
Polyamide compositionInfo
- Publication number
- JPS57137325A JPS57137325A JP2226181A JP2226181A JPS57137325A JP S57137325 A JPS57137325 A JP S57137325A JP 2226181 A JP2226181 A JP 2226181A JP 2226181 A JP2226181 A JP 2226181A JP S57137325 A JPS57137325 A JP S57137325A
- Authority
- JP
- Japan
- Prior art keywords
- chips
- polyamide
- fatty acid
- higher fatty
- unsaturated aliphatic
- 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)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
PURPOSE: The titled composition having improved injection molding properties, obtained by attaching specific amounts of an unsaturated aliphatic alcohol and a metal salt of a higher fatty acid to the surfaces of polyamide chips.
CONSTITUTION: 0.01W0.5wt% (based on the chips of a polyamide) unsaturated aliphatic alcohol (e.g., oleyl alcohol, etc.) exhibiting liquid state at normal conditions is applied to the surfaces of the chips of the polyamide (e.g., nylon 6, etc.) by a tumbler type blender, etc., and 0.01W0.5wt% higher fatty acid (e.g., lauric acid, etc.) salt of a metal (e.g., Ca, etc.) belonging toIWIII group of periodic table is attached to the applied surfaces of the chips.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2226181A JPS57137325A (en) | 1981-02-19 | 1981-02-19 | Polyamide composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2226181A JPS57137325A (en) | 1981-02-19 | 1981-02-19 | Polyamide composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57137325A true JPS57137325A (en) | 1982-08-24 |
JPH0250941B2 JPH0250941B2 (en) | 1990-11-05 |
Family
ID=12077822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2226181A Granted JPS57137325A (en) | 1981-02-19 | 1981-02-19 | Polyamide composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57137325A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791027A (en) * | 1987-02-27 | 1988-12-13 | Basf Aktiengesellschaft | Nylon granules having an outer shell |
GB2553314A (en) * | 2016-08-31 | 2018-03-07 | Chisholm Johnson Robert | Novel hinge and utensil |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5022040A (en) * | 1973-06-27 | 1975-03-08 | ||
JPS5245639A (en) * | 1975-10-08 | 1977-04-11 | Toray Ind Inc | Method for adding an additive to a synthetic resin |
JPS5463151A (en) * | 1977-10-28 | 1979-05-21 | Toyobo Co Ltd | Polyamide resin composition |
-
1981
- 1981-02-19 JP JP2226181A patent/JPS57137325A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5022040A (en) * | 1973-06-27 | 1975-03-08 | ||
JPS5245639A (en) * | 1975-10-08 | 1977-04-11 | Toray Ind Inc | Method for adding an additive to a synthetic resin |
JPS5463151A (en) * | 1977-10-28 | 1979-05-21 | Toyobo Co Ltd | Polyamide resin composition |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791027A (en) * | 1987-02-27 | 1988-12-13 | Basf Aktiengesellschaft | Nylon granules having an outer shell |
GB2553314A (en) * | 2016-08-31 | 2018-03-07 | Chisholm Johnson Robert | Novel hinge and utensil |
GB2553314B (en) * | 2016-08-31 | 2022-02-09 | Chisholm Johnston Robert | Novel hinge and utensil |
Also Published As
Publication number | Publication date |
---|---|
JPH0250941B2 (en) | 1990-11-05 |
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