GB191509196A - A Cellulose Compound and a Process of Preparing it. - Google Patents
A Cellulose Compound and a Process of Preparing it.Info
- Publication number
- GB191509196A GB191509196A GB191509196DA GB191509196A GB 191509196 A GB191509196 A GB 191509196A GB 191509196D A GB191509196D A GB 191509196DA GB 191509196 A GB191509196 A GB 191509196A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- trioxymethylene
- reaction
- organic acids
- formaldehyde
- 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 - Lifetime
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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/12—Aldehydes; Ketones
- D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
9196. Soc. la Soie Artificielle. June 24, 1914, [Convention date]. Void [Published under Sect. 91 of the Act]. Cellulose-trioxymethylene condensation products are obtained by the reaction of trioxymethylene on cellulose in the presence of ferric chloride or of organic acids, with or without dehydrating-agents, such as alum or calcium chloride. The trioxymethylene may be formed in the reaction, for example by treating cellulose with formaldehyde in the presence of ferric chloride or organic acids, drying in vacuo, and heating. The process can be applied to cellulose threads, films, moulded articles, &c. made from collodion, ammoniacal copper cellulose, or viscose solutions. The products yield formaldehyde on hydrolysis by acids.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR191509196X | 1914-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191509196A true GB191509196A (en) |
Family
ID=32607085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191509196D Expired - Lifetime GB191509196A (en) | 1914-06-24 | 1915-06-22 | A Cellulose Compound and a Process of Preparing it. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191509196A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074736A2 (en) * | 1981-09-04 | 1983-03-23 | Springs Industries Inc. | Aqueous formaldehyde textile finishing process |
-
1915
- 1915-06-22 GB GB191509196D patent/GB191509196A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074736A2 (en) * | 1981-09-04 | 1983-03-23 | Springs Industries Inc. | Aqueous formaldehyde textile finishing process |
EP0074736A3 (en) * | 1981-09-04 | 1985-04-10 | Springs Industries Inc. | Aqueous formaldehyde textile finishing process |
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