JPS56165012A - Preparation of polyester synthetic pulp - Google Patents
Preparation of polyester synthetic pulpInfo
- Publication number
- JPS56165012A JPS56165012A JP6594880A JP6594880A JPS56165012A JP S56165012 A JPS56165012 A JP S56165012A JP 6594880 A JP6594880 A JP 6594880A JP 6594880 A JP6594880 A JP 6594880A JP S56165012 A JPS56165012 A JP S56165012A
- Authority
- JP
- Japan
- Prior art keywords
- alkali
- mixture
- polyester
- preparation
- component
- 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
- Paper (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PURPOSE: To obtain pulp having a micro and uniform fibril structure, by molding a mixture of a linear aromatic polyester and a specific alkali-soluble organic compound, followed by alkali treatment and beating.
CONSTITUTION: A mixture of (A) a linear aromatic polyester [preferably shown by the formula (n is 2W6)] and (B) an organic compound (preferably metal salt of organic sulfonic acid, polyoxyalkylene glycol, etc.) incompatible with the polyester and soluble in an alkali solution (e.g., aqueous solution of sodium hydroxide, etc.) is molded into a thickness ≤6μm (preferably 1W4μm). The molded article is treated with an alkali solution, and after reducing the weight to, preferably 10W80wt% it is beaten. The amount of the component B is preferably 0.1W20wt% based on the component A.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6594880A JPS56165012A (en) | 1980-05-20 | 1980-05-20 | Preparation of polyester synthetic pulp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6594880A JPS56165012A (en) | 1980-05-20 | 1980-05-20 | Preparation of polyester synthetic pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56165012A true JPS56165012A (en) | 1981-12-18 |
Family
ID=13301699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6594880A Pending JPS56165012A (en) | 1980-05-20 | 1980-05-20 | Preparation of polyester synthetic pulp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56165012A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6278300A (en) * | 1985-09-30 | 1987-04-10 | 帝人株式会社 | Polyester blended paper |
JPS62150000A (en) * | 1985-12-19 | 1987-07-03 | 帝人株式会社 | Polyester fiber synthetic paper |
-
1980
- 1980-05-20 JP JP6594880A patent/JPS56165012A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6278300A (en) * | 1985-09-30 | 1987-04-10 | 帝人株式会社 | Polyester blended paper |
JPS62150000A (en) * | 1985-12-19 | 1987-07-03 | 帝人株式会社 | Polyester fiber synthetic paper |
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