GB363284A - Process for improving fibres of cellulose esters - Google Patents
Process for improving fibres of cellulose estersInfo
- Publication number
- GB363284A GB363284A GB16086/31A GB1608631A GB363284A GB 363284 A GB363284 A GB 363284A GB 16086/31 A GB16086/31 A GB 16086/31A GB 1608631 A GB1608631 A GB 1608631A GB 363284 A GB363284 A GB 363284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- cellulose
- aqueous
- pyridine
- acetic acid
- 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
- 229920002678 cellulose Polymers 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 6
- 239000001913 cellulose Substances 0.000 abstract 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 4
- 235000011054 acetic acid Nutrition 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- 235000019253 formic acid Nutrition 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 2
- 230000008961 swelling Effects 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- 229920002955 Art silk Polymers 0.000 abstract 1
- 150000001243 acetic acids Chemical class 0.000 abstract 1
- 230000021736 acetylation Effects 0.000 abstract 1
- 238000006640 acetylation reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- XCZQFKOJEOJRRO-UHFFFAOYSA-N azane;sulfurocyanidic acid Chemical compound [NH4+].[O-]S(=O)(=O)C#N XCZQFKOJEOJRRO-UHFFFAOYSA-N 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 1
- 150000004674 formic acids Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000002895 organic esters Chemical class 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 1
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
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH363284X | 1930-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB363284A true GB363284A (en) | 1931-12-17 |
Family
ID=4513269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16086/31A Expired GB363284A (en) | 1930-06-02 | 1931-06-02 | Process for improving fibres of cellulose esters |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1995804A (enrdf_load_stackoverflow) |
| BE (1) | BE380211A (enrdf_load_stackoverflow) |
| DE (1) | DE612910C (enrdf_load_stackoverflow) |
| FR (1) | FR717998A (enrdf_load_stackoverflow) |
| GB (1) | GB363284A (enrdf_load_stackoverflow) |
-
0
- BE BE380211D patent/BE380211A/xx unknown
-
1930
- 1930-06-05 DE DE1930612910D patent/DE612910C/de not_active Expired
-
1931
- 1931-05-27 US US540506A patent/US1995804A/en not_active Expired - Lifetime
- 1931-06-01 FR FR717998D patent/FR717998A/fr not_active Expired
- 1931-06-02 GB GB16086/31A patent/GB363284A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1995804A (en) | 1935-03-26 |
| FR717998A (fr) | 1932-01-16 |
| DE612910C (de) | 1935-05-08 |
| BE380211A (enrdf_load_stackoverflow) |
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