ES412148A1 - Flame-retardant regenerated cellulose filaments and filamentary articles and process for preparing the same - Google Patents

Flame-retardant regenerated cellulose filaments and filamentary articles and process for preparing the same

Info

Publication number
ES412148A1
ES412148A1 ES412148A ES412148A ES412148A1 ES 412148 A1 ES412148 A1 ES 412148A1 ES 412148 A ES412148 A ES 412148A ES 412148 A ES412148 A ES 412148A ES 412148 A1 ES412148 A1 ES 412148A1
Authority
ES
Spain
Prior art keywords
preparing
regenerated cellulose
same
flame
cellulose filaments
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
ES412148A
Other languages
Spanish (es)
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES412148A1 publication Critical patent/ES412148A1/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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Abstract

Procedure for preparing a regenerated cellulose fire retardant filament, characterized in that it comprises mixing riscosa and a fire retardant quantity of a liquid oligomeric phosphazene whose average molecular weight corresponds to at least 6 units of the general formula: **(See formula)** representing both cyclic and linear oligomers, in which formula n is at least 3 and R represents the same or different substituents selected from the group consisting of alkyl and alkenyl radicals of 1 to 6 carbon atoms. (Machine-translation by Google Translate, not legally binding)
ES412148A 1972-03-01 1973-02-28 Flame-retardant regenerated cellulose filaments and filamentary articles and process for preparing the same Expired ES412148A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23097372A 1972-03-01 1972-03-01

Publications (1)

Publication Number Publication Date
ES412148A1 true ES412148A1 (en) 1976-01-01

Family

ID=22867299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412148A Expired ES412148A1 (en) 1972-03-01 1973-02-28 Flame-retardant regenerated cellulose filaments and filamentary articles and process for preparing the same

Country Status (9)

Country Link
JP (1) JPS5631361B2 (en)
BE (1) BE796158A (en)
CA (1) CA978305A (en)
DE (1) DE2310278A1 (en)
ES (1) ES412148A1 (en)
FR (1) FR2174092B1 (en)
GB (1) GB1436351A (en)
IT (1) IT979642B (en)
NL (1) NL7302695A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
DE2310278A1 (en) 1973-09-20
FR2174092A1 (en) 1973-10-12
FR2174092B1 (en) 1976-11-05
NL7302695A (en) 1973-09-04
BE796158A (en) 1973-09-03
GB1436351A (en) 1976-05-19
CA978305A (en) 1975-11-25
JPS5631361B2 (en) 1981-07-21
JPS4898119A (en) 1973-12-13
IT979642B (en) 1974-09-30

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