GB1222885A - Flame-retardant treatments for cellulose - Google Patents
Flame-retardant treatments for celluloseInfo
- Publication number
- GB1222885A GB1222885A GB710868A GB710868A GB1222885A GB 1222885 A GB1222885 A GB 1222885A GB 710868 A GB710868 A GB 710868A GB 710868 A GB710868 A GB 710868A GB 1222885 A GB1222885 A GB 1222885A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flame
- cellulose
- retardant treatments
- retardant
- treatments
- 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
- 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
- D06M13/244—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 sulfur or phosphorus
- D06M13/282—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 sulfur or phosphorus with compounds containing phosphorus
- D06M13/292—Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
-
- 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
- D06M13/244—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 sulfur or phosphorus
- D06M13/282—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 sulfur or phosphorus with compounds containing phosphorus
- D06M13/288—Phosphonic or phosphonous acids or derivatives thereof
-
- 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
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
- D06M15/673—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain containing phosphorus and nitrogen in the main chain
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Recording Measured Values (AREA)
- Fireproofing Substances (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
1,222,885. N-containing cellulose derivative. J. P. STEVENS & CO. Inc. 13 Feb., 1968 [2 March, 1967], No. 7108/68. Heading C3A. [Also in Divisions C2 and D1] In Example 9 cotton fabric is padded with aqueous N-(hydroxymethyl)chloroacetamide and is dried at 150‹ C. whereby the cotton is O- (chloroacetamido)methylated.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US582767A US3394383A (en) | 1966-09-28 | 1966-09-28 | Electrographic recorder employing an array of writing electrodes and an analog-to-digital converter for energizing same |
US62010967A | 1967-03-02 | 1967-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1222885A true GB1222885A (en) | 1971-02-17 |
Family
ID=27078665
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4331167A Expired GB1179309A (en) | 1966-09-28 | 1967-09-22 | Electrographic Recorder Employing an Array of Writing Electrodes. |
GB710868A Expired GB1222885A (en) | 1966-09-28 | 1968-02-13 | Flame-retardant treatments for cellulose |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4331167A Expired GB1179309A (en) | 1966-09-28 | 1967-09-22 | Electrographic Recorder Employing an Array of Writing Electrodes. |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE1623885B2 (en) |
FR (1) | FR1582819A (en) |
GB (2) | GB1179309A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3855288A (en) * | 1972-06-12 | 1974-12-17 | Du Pont | Methylolphosphoric triamides |
US4193805A (en) | 1975-02-14 | 1980-03-18 | Sandoz Ltd. | Flame retardant regenerated cellulose containing a phosphoric acid or thiophosphoric acid amide |
US20110114901A1 (en) * | 2008-07-10 | 2011-05-19 | Sk Energy Co., Ltd. | Cellulose Acetate Film |
-
1967
- 1967-09-22 GB GB4331167A patent/GB1179309A/en not_active Expired
- 1967-09-26 DE DE19671623885 patent/DE1623885B2/en not_active Withdrawn
-
1968
- 1968-02-13 GB GB710868A patent/GB1222885A/en not_active Expired
- 1968-02-26 FR FR1582819D patent/FR1582819A/fr not_active Expired
- 1968-03-01 DE DE19681720175 patent/DE1720175A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3855288A (en) * | 1972-06-12 | 1974-12-17 | Du Pont | Methylolphosphoric triamides |
US4193805A (en) | 1975-02-14 | 1980-03-18 | Sandoz Ltd. | Flame retardant regenerated cellulose containing a phosphoric acid or thiophosphoric acid amide |
US20110114901A1 (en) * | 2008-07-10 | 2011-05-19 | Sk Energy Co., Ltd. | Cellulose Acetate Film |
Also Published As
Publication number | Publication date |
---|---|
FR1582819A (en) | 1969-10-10 |
GB1179309A (en) | 1970-01-28 |
DE1720175A1 (en) | 1971-06-03 |
DE1623885B2 (en) | 1972-01-27 |
DE1623885A1 (en) | 1971-07-01 |
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