GB558164A - Improved process for the production of plastic material - Google Patents
Improved process for the production of plastic materialInfo
- Publication number
- GB558164A GB558164A GB844842A GB844842A GB558164A GB 558164 A GB558164 A GB 558164A GB 844842 A GB844842 A GB 844842A GB 844842 A GB844842 A GB 844842A GB 558164 A GB558164 A GB 558164A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose acetate
- production
- plastic material
- improved process
- class
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/07—Cellulose esters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
558,164. Reinforced cellulose acetate sheets. COTOPA, Ltd., and CHIPPINDALE, E. June 19, 1942, No. 8448. [Class 2 (ii)] [Also in Group VIII] Cellulose acetate sheet material, resistant to distortion by moisture, is obtained by impregnating, with a viscous, acetone solution of cellulose acetate and plasticizer, a fabric of cellulose acetylated with maintenance of the fibrous structure, and allowing the acetone to dry off. Several layers may be compressed into a board with the aid of heat. Specifications 280,493, 323,500, 323,515, 323,548, 324,680, [all in Class 2 (ii)], 372,312, 395,737, [Group VIII], 489,928 and 513,687 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB844842A GB558164A (en) | 1942-06-19 | 1942-06-19 | Improved process for the production of plastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB844842A GB558164A (en) | 1942-06-19 | 1942-06-19 | Improved process for the production of plastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB558164A true GB558164A (en) | 1943-12-23 |
Family
ID=9852682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB844842A Expired GB558164A (en) | 1942-06-19 | 1942-06-19 | Improved process for the production of plastic material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB558164A (en) |
-
1942
- 1942-06-19 GB GB844842A patent/GB558164A/en not_active Expired
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