BE528519A - - Google Patents

Info

Publication number: BE528519A
Authority: BE; Belgium

Application number

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.)

1953-06-25

Publication of BE528519A publication Critical patent/BE528519A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- 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
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use 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; Derivatives of such polymers
- C08J2333/18—Homopolymers or copolymers of nitriles
- C08J2333/20—Homopolymers or copolymers of acrylonitrile
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/10—Homopolymers or copolymers of unsaturated ethers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate

BE528519D 1953-06-25 BE528519A (xx)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE326493X		1953-06-25
DEV6481A DE1004340B (de)	1953-06-25	1953-11-06	Verfahren zur Herstellung von Faeden aus Polyacrylnitril bzw. seinen Mischpolymerisaten mit verbesserten textilen Eigenschaften

Publications (1)

Publication Number	Publication Date
BE528519A true BE528519A (xx)

Family

ID=25807173

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE528519D BE528519A (xx)	1953-06-25
BE528051D BE528051A (xx)	1953-06-25

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE528051D BE528051A (xx)	1953-06-25

Country Status (7)

Country	Link
US (2)	US2833738A (xx)
BE (2)	BE528051A (xx)
CH (3)	CH326493A (xx)
DE (1)	DE1004340B (xx)
FR (3)	FR1230409A (xx)
GB (3)	GB752703A (xx)
NL (1)	NL83932C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3379794A (en) *	1966-04-27	1968-04-23	Du Pont	Blends of fiber forming acrylonitrile polymers and polymeric 2, 2-disubstituted propioleactone
DE2947824A1 (de)	1979-11-28	1981-07-23	Bayer Ag, 5090 Leverkusen	Querschnittsstabile, hygroskopische kern/mantelstruktur aufweisende fasern und faeden und verfahren zu deren herstellung
DE3225267A1 (de) *	1982-07-06	1984-01-12	Bayer Ag, 5090 Leverkusen	Herstellung loesungsmittelarmer polyacrylnitril-spinnfaeden
DE3225268A1 (de) *	1982-07-06	1984-01-12	Bayer Ag, 5090 Leverkusen	Kontinuierliches trockenspinnverfahren fuer hochschrumpffaehige acrylnitrilfaeden und -fasern
US6323273B1 (en)	1995-05-22	2001-11-27	Cabot Corporation	Elastomeric compounds incorporating silicon-treated carbon blacks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2123599A (en) *	1930-01-28	1938-07-12	Ig Farbenindustrie Ag	Production of polymerization products
NL73540C (xx) *	1942-06-17
US2404725A (en) *	1944-11-18	1946-07-23	Du Pont	Polymer solutions
US2571777A (en) *	1950-04-08	1951-10-16	Eastman Kodak Co	Acrylonitrile polymer mixed with copolymer of vinyl acetate and isopropenyl acetate
US2571683A (en) *	1950-04-13	1951-10-16	Eastman Kodak Co	Mixtures comprising polyacrylonitrile and a polyvinyl acetal
NL75895C (xx) *	1950-04-26
US2620324A (en) *	1950-12-01	1952-12-02	Eastman Kodak Co	Polymerization of acrylonitrile in the presence of amide polymers

0
- NL NL83932D patent/NL83932C/xx active
- BE BE528519D patent/BE528519A/xx unknown
- BE BE528051D patent/BE528051A/xx unknown
1953
- 1953-11-06 DE DEV6481A patent/DE1004340B/de active Pending
1954
- 1954-03-31 CH CH326493D patent/CH326493A/de unknown
- 1954-04-27 CH CH329999D patent/CH329999A/de unknown
- 1954-04-27 CH CH326494D patent/CH326494A/de unknown
- 1954-04-28 FR FR668062A patent/FR1230409A/fr not_active Expired
- 1954-05-14 FR FR1100646D patent/FR1100646A/fr not_active Expired
- 1954-05-18 FR FR66290D patent/FR66290E/fr not_active Expired
- 1954-05-19 GB GB14709/54A patent/GB752703A/en not_active Expired
- 1954-05-31 GB GB16098/54A patent/GB752507A/en not_active Expired
- 1954-06-01 GB GB16238/54A patent/GB754775A/en not_active Expired
- 1954-06-16 US US437285A patent/US2833738A/en not_active Expired - Lifetime
- 1954-11-01 US US466197A patent/US2851435A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE1004340B (de)	1957-03-14
CH326493A (de)	1957-12-31
GB752507A (en)	1956-07-11
CH326494A (de)	1957-12-31
NL83932C (xx)
US2851435A (en)	1958-09-09
GB754775A (en)	1956-08-15
BE528051A (xx)
FR1230409A (fr)	1960-09-15
CH329999A (de)	1958-05-15
GB752703A (en)	1956-07-11
FR66290E (fr)	1956-06-28
FR1100646A (fr)	1955-09-22
US2833738A (en)	1958-05-06

Publication	Publication Date	Title
JPS307988B1 (xx)	1955-11-02
AT193854B (xx)	1957-12-10
AT191364A (xx)	1957-08-26
FR1093231A (xx)	1955-05-02
AT190646B (xx)	1957-07-10
AT193331B (xx)	1957-11-25
AT192380B (xx)	1957-10-10
AT189958B (xx)	1957-05-25
AT191026B (xx)	1957-07-25
AT191140B (xx)	1957-08-10
AT199365B (xx)	1958-08-25
FR1042654A (xx)	1953-11-03
AT191238B (xx)	1957-08-10
AT194372B (xx)	1958-01-10
AT213751B (xx)	1961-02-27
AT205166B (xx)	1959-09-10
AT194074B (xx)	1957-12-27
AT199317B (xx)	1958-08-25
AT194824B (xx)	1958-01-25
FR1031186A (xx)	1953-06-16
AT197771B (xx)	1958-05-27
AT195162B (xx)	1958-01-25
AT195400B (xx)	1958-01-25
AT196785B (xx)	1958-03-25
BE543912A (xx)	1956-06-23