FR1168482A - Process for the production of fibers based on polyacrylonitrile having good dyeing properties - Google Patents

Process for the production of fibers based on polyacrylonitrile having good dyeing properties

Info

Publication number: FR1168482A
Authority: FR; France
Prior art keywords: polyacrylonitrile; production; fibers based; dyeing properties; good dyeing
Prior art date: 1956-02-15
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

Other languages

French (fr)

Inventor

Domenico Maragliano

Enrico Cernia

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.)

Montedison SpA

Original Assignee

Montedison SpA

Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA

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.)

1956-02-15

Filing date

1957-01-23

Publication date

1958-12-09

1957-01-23 Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA

1958-12-09 Application granted granted Critical

1958-12-09 Publication of FR1168482A publication Critical patent/FR1168482A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/18—Homopolymers or copolymers of nitriles
- C08L33/20—Homopolymers or copolymers of 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
- 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
- D01F1/10—Other agents for modifying properties
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
- 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
- D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/04—Starch derivatives, e.g. crosslinked derivatives
- C08L3/08—Ethers

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Textile Engineering (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Artificial Filaments (AREA)

FR1168482D 1956-02-15 1957-01-23 Process for the production of fibers based on polyacrylonitrile having good dyeing properties Expired FR1168482A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT353845X		1956-02-15

Publications (1)

Publication Number	Publication Date
FR1168482A true FR1168482A (en)	1958-12-09

Family

ID=11241228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1168482D Expired FR1168482A (en)	1956-02-15	1957-01-23	Process for the production of fibers based on polyacrylonitrile having good dyeing properties

Country Status (6)

Country	Link
BE (1)	BE554995A (en)
CH (1)	CH353845A (en)
DE (1)	DE1054656B (en)
FR (1)	FR1168482A (en)
GB (1)	GB813013A (en)
NL (2)	NL214404A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL297182A (en) *	1962-08-27
WO2014132266A2 (en) *	2013-02-26	2014-09-04	Aditya Birla Science And Technology Company Limited	Acrylonitrile polymer composite using modified starch and a method of preparation thereof

0
- BE BE554995D patent/BE554995A/xx unknown
- NL NL98506D patent/NL98506C/xx active
- NL NL214404D patent/NL214404A/xx unknown
1957
- 1957-01-23 FR FR1168482D patent/FR1168482A/en not_active Expired
- 1957-02-05 GB GB3904/57A patent/GB813013A/en not_active Expired
- 1957-02-05 CH CH353845D patent/CH353845A/en unknown
- 1957-02-05 DE DEM33131A patent/DE1054656B/en active Pending

Also Published As

Publication number	Publication date
NL98506C (en)
BE554995A (en)
CH353845A (en)	1961-04-30
DE1054656B (en)	1959-04-09
GB813013A (en)	1959-05-06
NL214404A (en)

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