IT1048463B - Fibre e fili modacrilici protetti contro la combustione con migliorata termostabilita e processi per la loro preparazione - Google Patents

Fibre e fili modacrilici protetti contro la combustione con migliorata termostabilita e processi per la loro preparazione

Info

Publication number
IT1048463B
IT1048463B IT28411/75A IT2841175A IT1048463B IT 1048463 B IT1048463 B IT 1048463B IT 28411/75 A IT28411/75 A IT 28411/75A IT 2841175 A IT2841175 A IT 2841175A IT 1048463 B IT1048463 B IT 1048463B
Authority
IT
Italy
Prior art keywords
modacrylic
fibers
processes
preparation
thermal stability
Prior art date
Application number
IT28411/75A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst 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
Priority claimed from DE19742449467 external-priority patent/DE2449467C2/de
Priority claimed from DE19742449468 external-priority patent/DE2449468C2/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1048463B publication Critical patent/IT1048463B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Inorganic Fibers (AREA)
IT28411/75A 1974-10-19 1975-10-17 Fibre e fili modacrilici protetti contro la combustione con migliorata termostabilita e processi per la loro preparazione IT1048463B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742449467 DE2449467C2 (de) 1974-10-19 1974-10-19 Flammgeschützte Modacrylfasern und -fäden mit verbesserter Thermostabilität und verbessertem WeiBgrad sowie Verfahren zu ihrer Herstellung
DE19742449468 DE2449468C2 (de) 1974-10-19 1974-10-19 Flammgeschützte Modacrylfasern und -fäden mit verbesserter Thermostabilität sowie Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
IT1048463B true IT1048463B (it) 1980-11-20

Family

ID=25767831

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28411/75A IT1048463B (it) 1974-10-19 1975-10-17 Fibre e fili modacrilici protetti contro la combustione con migliorata termostabilita e processi per la loro preparazione

Country Status (13)

Country Link
US (1) US4052551A (cg-RX-API-DMAC10.html)
AT (1) AT339466B (cg-RX-API-DMAC10.html)
CA (1) CA1068044A (cg-RX-API-DMAC10.html)
CH (1) CH583786A5 (cg-RX-API-DMAC10.html)
DK (1) DK467475A (cg-RX-API-DMAC10.html)
ES (1) ES441743A1 (cg-RX-API-DMAC10.html)
FR (1) FR2288165A1 (cg-RX-API-DMAC10.html)
GB (1) GB1523913A (cg-RX-API-DMAC10.html)
IE (1) IE41756B1 (cg-RX-API-DMAC10.html)
IT (1) IT1048463B (cg-RX-API-DMAC10.html)
LU (1) LU73603A1 (cg-RX-API-DMAC10.html)
NL (1) NL7512067A (cg-RX-API-DMAC10.html)
SE (1) SE7511678L (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA794723B (en) * 1978-09-11 1980-08-27 Univ Miami Anti-hypertensive agents
US4588830A (en) * 1982-12-09 1986-05-13 The Dow Chemical Company Addition polymerizable adducts for nonaqueous dispersions
AU1087200A (en) * 1999-07-26 2001-02-13 Isle Firestop Limited Method for producing polymer materials with reduced fire risk
GB0221169D0 (en) * 2002-09-12 2002-10-23 Univ Bath Crystal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243417A (en) * 1960-01-29 1966-03-29 Shell Oil Co Polymers of alkenyl phosphorus esters
DE2052569C3 (de) * 1970-10-27 1979-03-01 Hoechst Ag, 6000 Frankfurt Ungesättigte phosphorhaltige Carbonsäurederivate
US3865796A (en) * 1970-10-27 1975-02-11 Hoechst Ag Phosphorus-containing polymers
JPS491021B1 (cg-RX-API-DMAC10.html) * 1970-11-05 1974-01-11
US3830769A (en) * 1972-05-30 1974-08-20 Nat Starch Chem Corp Fire retardant polymers

Also Published As

Publication number Publication date
FR2288165B1 (cg-RX-API-DMAC10.html) 1979-03-02
CH583786A5 (cg-RX-API-DMAC10.html) 1977-01-14
FR2288165A1 (fr) 1976-05-14
DK467475A (da) 1976-04-20
IE41756L (en) 1976-04-19
SE7511678L (sv) 1976-04-20
GB1523913A (en) 1978-09-06
LU73603A1 (cg-RX-API-DMAC10.html) 1976-08-19
CA1068044A (en) 1979-12-11
US4052551A (en) 1977-10-04
IE41756B1 (en) 1980-03-12
ATA791275A (de) 1977-02-15
AT339466B (de) 1977-10-25
ES441743A1 (es) 1977-03-16
NL7512067A (nl) 1976-04-21

Similar Documents

Publication Publication Date Title
IT1079901B (it) Procedimento per la produzione di fibre di ossidi policristallini
IT1066603B (it) Procedimento per la produzione di fili e fibre muniti di cavita non passanti e prodotto ottenuto
IT1028168B (it) Metodo ed apparecchiatura per la fabbricazione di fibre di vetro
IT1039015B (it) Monofilamenti poltesteri e processo per la loro preparazione
IT1026508B (it) Procedimento per la preparazione di fibre e di filamenti
IT1036077B (it) Difenilammine sostituite particolarmente utili per la tintura di fibre cheratiniche e procedimento per la loro preparazione
IT1038209B (it) Fibre poliolefiniche idrofile e processo per la loro produzione
IT1054686B (it) Cavo protettiovo per fibre ottiche
IT990720B (it) Trefolo per fune di fili sinteti ci e di fibre sintetiche
IT945598B (it) Fibre sintetiche modificate e processo per la loro fabbricazone
IT1039117B (it) Rivestimento per fibre ottiche
BE829673A (fr) Nouvelles fibres polynosiques non fibrillables
IT1032855B (it) Procedimento e dispositivo per la produzione di fibre di vetro
BE826092A (fr) Organe de traitement thermique de structure allongee
IT943158B (it) Procedimento ed apparecchiatura per l imbozzinatura di fibre tessili
IT1061417B (it) Mezzi di preparazione per la testurizzazione di fibre poliesteri
IT1039819B (it) Fenileteri e processo per la loro prepazazione
IT1048463B (it) Fibre e fili modacrilici protetti contro la combustione con migliorata termostabilita e processi per la loro preparazione
SE408574B (sv) Termisk turbomaskin
IT1083965B (it) Copolieterester ammidi come fibre e filamenti antistatici
IT1009799B (it) Metodo ed impianto di dosaggio per fibre tessili
IT1050075B (it) 1 alchil 2 fenossimetil 5 nitro imidazoli e processo per la loro preparazione
IT1039814B (it) Perfezionamento ai dispositivi dialimentazione delle unitadi filatura di fibre liberate
IT1057039B (it) Processo per la testurizzazione di fili
IT1043464B (it) Fibre e fili modacrilici proteiti contro la combustione con mi gliorata termostabilita e processi per la loro preparazione