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-softness

Info

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
Application number
FR7136649A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to FR7136649A priority Critical patent/FR2156972A5/en
Application granted granted Critical
Publication of FR2156972A5 publication Critical patent/FR2156972A5/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423Amino-aldehyde resins
    • D06M15/43Amino-aldehyde resins modified by phosphorus compounds
    • D06M15/431Amino-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.
FR7136649A 1971-10-12 1971-10-12 Cellulosic textile treatment to impart flame retardant - props without loss of strength or hand-softness Expired FR2156972A5 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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