JPS5776036A - Polyester moldings with activated surface and its production - Google Patents
Polyester moldings with activated surface and its productionInfo
- Publication number
- JPS5776036A JPS5776036A JP15221580A JP15221580A JPS5776036A JP S5776036 A JPS5776036 A JP S5776036A JP 15221580 A JP15221580 A JP 15221580A JP 15221580 A JP15221580 A JP 15221580A JP S5776036 A JPS5776036 A JP S5776036A
- Authority
- JP
- Japan
- Prior art keywords
- moldings
- polyester
- millimicron
- silicon dioxide
- organotitanium compound
- 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
- Treatments Of Macromolecular Shaped Articles (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PURPOSE: An organotitanium compound is applied to the surface of the moldings of a linear armatic polyester containig a specific amount of silicon dioxide to produce the titled moldings used to reinforce rubber products, because of its high adhesion to rubber.
CONSTITUTION: A linear aromatic polyester containing structual units of formulaI (n is 2W6) as the major unit such as a polyester containing ehtylene glycol as the major glycol component and a silicon dioxide of 5W100 millimicron, preferably 7W 50 millimicron average particle size, by 0.3W15wt%, preferably 0.5W10wt% are mixed to form films or other moldings. The resultant moldings are coated with 0.5W10% solution of an organotitanium compound of formula II (R1WR4 are 2W24C alkyl, alkenyl, acryl) such as tetra-n-butyl titanate and heat treated at a temperature higher than 50°C and 10°C lower than the melting point of the polyester for 30W300sec.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15221580A JPS5776036A (en) | 1980-10-31 | 1980-10-31 | Polyester moldings with activated surface and its production |
US06/302,856 US4414272A (en) | 1980-07-10 | 1981-09-16 | Shaped polyester composite material having activated surface thereof and process for producing the same |
EP81107491A EP0048481A3 (en) | 1980-09-22 | 1981-09-21 | Shaped polyester composite material having an activated surface thereof and process for producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15221580A JPS5776036A (en) | 1980-10-31 | 1980-10-31 | Polyester moldings with activated surface and its production |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5776036A true JPS5776036A (en) | 1982-05-12 |
Family
ID=15535583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15221580A Pending JPS5776036A (en) | 1980-07-10 | 1980-10-31 | Polyester moldings with activated surface and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776036A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6278276A (en) * | 1985-09-25 | 1987-04-10 | 帝國産業株式会社 | Composite string like product |
-
1980
- 1980-10-31 JP JP15221580A patent/JPS5776036A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6278276A (en) * | 1985-09-25 | 1987-04-10 | 帝國産業株式会社 | Composite string like product |
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