JPS5738112A - Preparation of vinyl chloride composite - Google Patents
Preparation of vinyl chloride compositeInfo
- Publication number
- JPS5738112A JPS5738112A JP11352180A JP11352180A JPS5738112A JP S5738112 A JPS5738112 A JP S5738112A JP 11352180 A JP11352180 A JP 11352180A JP 11352180 A JP11352180 A JP 11352180A JP S5738112 A JPS5738112 A JP S5738112A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- roll
- sent out
- acid
- chloride composite
- 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
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To prepare efficiently a vinyl chloride composite by a method wherein a heated melt of thermoplastic polyester adhesive having a specific physical property is coated on a vinyl chloride sheet at a given thickness and another substrate is welded into this.
CONSTITUTION: A thermoplastic polyester (preferably, polyesters obtained by reacting both acid components composed of terephthalic acid, isophthalic acid, aliphatic dibasic acid and tetramethylene glycol) having reduction viscosities of 0.3W0.9dl/g and melt indexes (190°C) of 30W500g/10min is used as an adhesive. Heated molten polyester supplied from a die 7 through a tank 11 is coated on a vinyl chloride sheet sent out of a roll 1 at a film thickness 50 or less μ and sent out through a roll 4, then attached to another substrate sent out of a roll 3 by welding rolls 5, 6 and then wound on to a roll 2 as a vinyl chloride composite.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11352180A JPS5738112A (en) | 1980-08-20 | 1980-08-20 | Preparation of vinyl chloride composite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11352180A JPS5738112A (en) | 1980-08-20 | 1980-08-20 | Preparation of vinyl chloride composite |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5738112A true JPS5738112A (en) | 1982-03-02 |
Family
ID=14614443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11352180A Pending JPS5738112A (en) | 1980-08-20 | 1980-08-20 | Preparation of vinyl chloride composite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5738112A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007090804A (en) * | 2005-09-30 | 2007-04-12 | Japan Vilene Co Ltd | Method of manufacturing laminated integrated sheet and apparatus for manufacturing laminated integrated sheet |
-
1980
- 1980-08-20 JP JP11352180A patent/JPS5738112A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007090804A (en) * | 2005-09-30 | 2007-04-12 | Japan Vilene Co Ltd | Method of manufacturing laminated integrated sheet and apparatus for manufacturing laminated integrated sheet |
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