FR2156972A5 - Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softness - Google Patents
Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softnessInfo
- Publication number
- FR2156972A5 FR2156972A5 FR7136649A FR7136649A FR2156972A5 FR 2156972 A5 FR2156972 A5 FR 2156972A5 FR 7136649 A FR7136649 A FR 7136649A FR 7136649 A FR7136649 A FR 7136649A FR 2156972 A5 FR2156972 A5 FR 2156972A5
- Authority
- FR
- France
- Prior art keywords
- loss
- flame retardant
- strength
- softness
- hand
- 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
- D06M15/19—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
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/423—Amino-aldehyde resins
- D06M15/43—Amino-aldehyde resins modified by phosphorus compounds
- D06M15/431—Amino-aldehyde resins modified by phosphorus compounds by phosphines or phosphine oxides; by oxides or salts of the phosphonium radical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Flame retardant compn. for cellulosic textiles comprises a phosphine of formula : P(CH2OR)3 (where R is H or lower alkyl), and methylolated nitrogenous cellulose reactant e.g. mealmine, and opt. urea. The melamine is methylolated in situ by adding HCHO to an aqs. soln. of the compn. and at least partially reacting. There is no loss of textile strength or hand softness of treated textile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7136649A FR2156972A5 (en) | 1971-10-12 | 1971-10-12 | Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7136649A FR2156972A5 (en) | 1971-10-12 | 1971-10-12 | Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softness |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2156972A5 true FR2156972A5 (en) | 1973-06-01 |
Family
ID=9084248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7136649A Expired FR2156972A5 (en) | 1971-10-12 | 1971-10-12 | Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softness |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2156972A5 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4293669A (en) | 1979-03-06 | 1981-10-06 | Bayer Aktiengesellschaft | Heat-resistant cross-linked polymers and the use thereof as binders |
US4377694A (en) | 1980-07-21 | 1983-03-22 | Bayer Aktiengesellschaft | Hydroxyalkyl-1,2,4-triazolidine-3,5-diones and a process for their production |
US4419520A (en) * | 1980-07-21 | 1983-12-06 | Bayer Aktiengesellschaft | Hydroxyalkyl- and alkoxyalkyl-triazolidine-3,5-dione compounds and their processes for their preparation |
US4665190A (en) * | 1979-03-06 | 1987-05-12 | Bayer Aktiengesellschaft | Heterocyclic tris-hydroxyalkyl compounds |
-
1971
- 1971-10-12 FR FR7136649A patent/FR2156972A5/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4293669A (en) | 1979-03-06 | 1981-10-06 | Bayer Aktiengesellschaft | Heat-resistant cross-linked polymers and the use thereof as binders |
US4665190A (en) * | 1979-03-06 | 1987-05-12 | Bayer Aktiengesellschaft | Heterocyclic tris-hydroxyalkyl compounds |
US4377694A (en) | 1980-07-21 | 1983-03-22 | Bayer Aktiengesellschaft | Hydroxyalkyl-1,2,4-triazolidine-3,5-diones and a process for their production |
US4419520A (en) * | 1980-07-21 | 1983-12-06 | Bayer Aktiengesellschaft | Hydroxyalkyl- and alkoxyalkyl-triazolidine-3,5-dione compounds and their processes for their preparation |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |