FR983508A - Procédé de fabrication de filés de composés polyvinyliques hydroxylés et produits obtenus - Google Patents

Procédé de fabrication de filés de composés polyvinyliques hydroxylés et produits obtenus

Info

Publication number: FR983508A
Authority: FR; France
Prior art keywords: products obtained; polyvinyl compounds; manufacturing yarns; hydroxylated polyvinyl; hydroxylated
Prior art date: 1949-02-01
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

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.)

COMPTOIR TEXTILES ARTIFICIELS

Original Assignee

COMPTOIR TEXTILES ARTIFICIELS

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.)

1949-02-01

Filing date

1949-02-01

Publication date

1951-06-25

1949-02-01 Application filed by COMPTOIR TEXTILES ARTIFICIELS filed Critical COMPTOIR TEXTILES ARTIFICIELS

1951-06-25 Application granted granted Critical

1951-06-25 Publication of FR983508A publication Critical patent/FR983508A/fr

Status Expired legal-status Critical Current

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
- 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
- D01F6/14—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 alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/017—Filament stretching apparatus

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)

FR983508D 1949-02-01 1949-02-01 Procédé de fabrication de filés de composés polyvinyliques hydroxylés et produits obtenus Expired FR983508A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR825581X		1949-02-01

Publications (1)

Publication Number	Publication Date
FR983508A true FR983508A (fr)	1951-06-25

Family

ID=9282397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR983508D Expired FR983508A (fr)	1949-02-01	1949-02-01	Procédé de fabrication de filés de composés polyvinyliques hydroxylés et produits obtenus

Country Status (7)

Country	Link
US (1)	US2591242A (xx)
BE (1)	BE492120A (xx)
CH (1)	CH284045A (xx)
DE (1)	DE825581C (xx)
FR (1)	FR983508A (xx)
GB (1)	GB667582A (xx)
NL (1)	NL73740C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2716049A (en) *	1951-11-01	1955-08-23	Du Pont	Water-soluble yarn
US2977183A (en) *	1951-12-19	1961-03-28	Air Reduction	Process of improving the dyeing properties of polyvinyl alcohol fibers
US2994576A (en) *	1954-09-09	1961-08-01	Celanese Corp	Process for spinning polyvinyl alcohol filaments and remaining impurities therefrom
US3511905A (en) *	1967-08-22	1970-05-12	Viscose Suisse Soc	Process for the preparation of synthetic polymer filaments
JPS5929146A (ja) *	1982-08-09	1984-02-16	Kuraray Co Ltd	水硬性押出成形品の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2257382A (en) *	1939-09-01	1941-09-30	Warp Compressing Machine Compa	Yarn delivery arrangement for creels
US2388325A (en) *	1944-03-04	1945-11-06	Du Pont	Spinning process for artificial filaments

0
- BE BE492120D patent/BE492120A/xx unknown
- NL NL73740D patent/NL73740C/xx active
1949
- 1949-02-01 FR FR983508D patent/FR983508A/fr not_active Expired
1950
- 1950-01-03 GB GB158/50A patent/GB667582A/en not_active Expired
- 1950-01-14 DE DEC417A patent/DE825581C/de not_active Expired
- 1950-01-17 CH CH284045D patent/CH284045A/fr unknown
- 1950-01-19 US US139458A patent/US2591242A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB667582A (en)	1952-03-05
US2591242A (en)	1952-04-01
CH284045A (fr)	1952-07-15
BE492120A (xx)
NL73740C (xx)
DE825581C (de)	1951-12-20

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