FR741795A - - Google Patents
Info
- Publication number
- FR741795A FR741795A FR741795DA FR741795A FR 741795 A FR741795 A FR 741795A FR 741795D A FR741795D A FR 741795DA FR 741795 A FR741795 A FR 741795A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
- C08J2301/12—Cellulose acetate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30604/31A GB386740A (en) | 1931-11-04 | 1931-11-04 | Improved manufacture of cellulose acetate sheet material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR741795A true FR741795A (zh) | 1933-02-18 |
Family
ID=10310244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR741795D Expired FR741795A (zh) | 1931-11-04 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR741795A (zh) |
GB (1) | GB386740A (zh) |
-
0
- FR FR741795D patent/FR741795A/fr not_active Expired
-
1931
- 1931-11-04 GB GB30604/31A patent/GB386740A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB386740A (en) | 1933-01-26 |