GB1360090A - Flame resistant filaments or fibres of cellulose acetate - Google Patents

Flame resistant filaments or fibres of cellulose acetate

Info

Publication number
GB1360090A
GB1360090A GB5334371A GB5334371A GB1360090A GB 1360090 A GB1360090 A GB 1360090A GB 5334371 A GB5334371 A GB 5334371A GB 5334371 A GB5334371 A GB 5334371A GB 1360090 A GB1360090 A GB 1360090A
Authority
GB
United Kingdom
Prior art keywords
cellulose acetate
fibres
compounds
flame resistant
flame
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
GB5334371A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1360090A publication Critical patent/GB1360090A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F2/30—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 by the dry spinning process
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1360090 Flame-proofed cellulose acetate BADISCHE ANILIN- & SODA-FABRIK AG 17 Nov 1971 [18 Nov 1970] 53343/71 Heading C3F Flame-resistant fibres or filaments are made from a composition comprising cellulose acetate, having from 53 to 62À5% of chemically combined acetic acid, which is admixed with from 10 to 30% by weight, based on the cellulose acetate, of a fire-retardant compound or a mixture of such compounds. These compounds have the general formula [NP(OR)(OR<SP>1</SP>)] n where n is an integer from 3 to 7 and R and R<SP>1</SP> each denote an aliphatic or cycloaliphatic radical having 2 to 8 carbon atoms. These compounds are thought to be cyclic.
GB5334371A 1970-11-18 1971-11-17 Flame resistant filaments or fibres of cellulose acetate Expired GB1360090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702056613 DE2056613A1 (en) 1970-11-18 1970-11-18 Process for the production of flame-retardant threads or fibers from cellulose acetate

Publications (1)

Publication Number Publication Date
GB1360090A true GB1360090A (en) 1974-07-17

Family

ID=5788399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5334371A Expired GB1360090A (en) 1970-11-18 1971-11-17 Flame resistant filaments or fibres of cellulose acetate

Country Status (3)

Country Link
DE (1) DE2056613A1 (en)
GB (1) GB1360090A (en)
IT (1) IT944982B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183240A (en) * 1985-11-20 1987-06-03 Kansai Paint Co Ltd Antifouling coating
US4908061A (en) * 1986-11-13 1990-03-13 Kansai Paint Co., Ltd. Antifouling coating
EP1944394A1 (en) * 2007-01-11 2008-07-16 Bio-Tex S.r.l. Process for the production of flame-retardant cellulose acetate fibres

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183240A (en) * 1985-11-20 1987-06-03 Kansai Paint Co Ltd Antifouling coating
GB2183240B (en) * 1985-11-20 1989-10-04 Kansai Paint Co Ltd Antifouling coating
US4908061A (en) * 1986-11-13 1990-03-13 Kansai Paint Co., Ltd. Antifouling coating
EP1944394A1 (en) * 2007-01-11 2008-07-16 Bio-Tex S.r.l. Process for the production of flame-retardant cellulose acetate fibres

Also Published As

Publication number Publication date
IT944982B (en) 1973-04-20
DE2056613A1 (en) 1972-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees