ES361286A1 - Un procedimiento para fabricar una fibra de una policarboa-mida. - Google Patents

Un procedimiento para fabricar una fibra de una policarboa-mida.

Info

Publication number: ES361286A1
Authority: ES; Spain
Prior art keywords: fibres; phenylene; dope; weight; spinning
Prior art date: 1967-12-27
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

ES361286A

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1967-12-27

Filing date

1968-12-10

Publication date

1970-10-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24785908&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES361286(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1968-12-10 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1970-10-16 Publication of ES361286A1 publication Critical patent/ES361286A1/es

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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

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)
Compositions Of Macromolecular Compounds (AREA)
Polyamides (AREA)

ES361286A 1967-12-27 1968-12-10 Un procedimiento para fabricar una fibra de una policarboa-mida. Expired ES361286A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US69373967A	1967-12-27	1967-12-27

Publications (1)

Publication Number	Publication Date
ES361286A1 true ES361286A1 (es)	1970-10-16

Family

ID=24785908

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES361286A Expired ES361286A1 (es)	1967-12-27	1968-12-10	Un procedimiento para fabricar una fibra de una policarboa-mida.
ES378950A Expired ES378950A1 (es)	1967-12-27	1970-04-22	Un procedimiento para mejorar las fibras, por el aumento del modulo inicial y la reduccion del angulo de orientacion de las fibras.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
ES378950A Expired ES378950A1 (es)	1967-12-27	1970-04-22	Un procedimiento para mejorar las fibras, por el aumento del modulo inicial y la reduccion del angulo de orientacion de las fibras.

Country Status (11)

Country	Link
JP (3)	JPS5012486B1 (es)
BE (1)	BE726050A (es)
BR (1)	BR6805159D0 (es)
CA (1)	CA928440A (es)
CH (1)	CH513993A (es)
DE (1)	DE1816106B2 (es)
ES (2)	ES361286A1 (es)
FR (1)	FR1599980A (es)
GB (1)	GB1259788A (es)
LU (1)	LU57658A1 (es)
NL (1)	NL164333C (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1810426B2 (de) *	1968-06-12	1980-08-28	E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.)	Aromatische Polyamide enthaltende, optisch anisotrope Masse
IL39188A (en) *	1971-04-28	1976-02-29	Du Pont	Poly(p-phenylene terephthalamide)fibers and their preparation
IL39187A (en) *	1971-04-28	1976-02-29	Du Pont	Polyamide fibers and films and their preparation
JPS5239677B2 (es) *	1974-02-15	1977-10-06
NL157327C (nl)	1975-02-21	1984-05-16	Akzo Nv	Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.
JPS53294A (en) *	1976-06-23	1978-01-05	Teijin Ltd	Preparation of aromatic polyamide with high degree of polymerization
JPS55155774U (es) *	1979-04-23	1980-11-10
DE3103274C2 (de) *	1981-01-31	1985-05-09	Eirich, Hubert	Vorrichtung zum steuerbaren Abziehen von Schüttgütern aus Behältern
AU671627B2 (en) *	1992-05-28	1996-09-05	Akzo N.V.	Para-aramide dope of low degree of polymerization, para-aramide fiber and para-aramide pulp produced therefrom and processes for producing the same
JPH07197317A (ja) *	1993-11-26	1995-08-01	Sumitomo Chem Co Ltd	難燃性パラ系芳香族ポリアミド繊維及びその製造方法
JP7342068B2 (ja) *	2020-06-30	2023-09-11	住友化学株式会社	組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2130948A (en) *	1937-04-09	1938-09-20	Du Pont	Synthetic fiber
NL108288C (es) *	1957-02-28
GB877885A (en) *	1958-12-19	1961-09-20	Du Pont	Improvements relating to the treatment of aromatic polyamide structures
US3079219A (en) *	1960-12-06	1963-02-26	Du Pont	Process for wet spinning aromatic polyamides
US3154610A (en) *	1961-05-31	1964-10-27	Celanese Corp	Process of wet spinning polyamides and prevention of gel formation
JPS558697B2 (es) *	1973-06-04	1980-03-05

1968
- 1968-11-30 CA CA036606A patent/CA928440A/en not_active Expired
- 1968-12-10 ES ES361286A patent/ES361286A1/es not_active Expired
- 1968-12-20 DE DE19681816106 patent/DE1816106B2/de not_active Ceased
- 1968-12-24 LU LU57658D patent/LU57658A1/xx unknown
- 1968-12-24 BE BE726050D patent/BE726050A/xx not_active IP Right Cessation
- 1968-12-24 GB GB6148868A patent/GB1259788A/en not_active Expired
- 1968-12-26 FR FR1599980D patent/FR1599980A/fr not_active Expired
- 1968-12-27 NL NL6818739A patent/NL164333C/xx not_active IP Right Cessation
- 1968-12-27 BR BR20515968A patent/BR6805159D0/pt unknown
- 1968-12-30 CH CH1936768A patent/CH513993A/de not_active IP Right Cessation
1970
- 1970-04-22 ES ES378950A patent/ES378950A1/es not_active Expired
- 1970-11-28 JP JP10470070A patent/JPS5012486B1/ja active Pending
- 1970-11-28 JP JP10469970A patent/JPS5012485B1/ja active Pending
- 1970-11-28 JP JP10469870A patent/JPS5012484B1/ja active Pending

Also Published As

Publication number	Publication date
BR6805159D0 (pt)	1973-01-16
ES378950A1 (es)	1972-07-16
BE726050A (es)	1969-06-24
DE1816106A1 (de)	1969-07-24
CH513993A (de)	1971-10-15
NL164333B (nl)	1980-07-15
CA928440A (en)	1973-06-12
JPS5012484B1 (es)	1975-05-12
NL6818739A (es)	1969-07-01
NL164333C (nl)	1982-10-18
JPS5012486B1 (es)	1975-05-12
LU57658A1 (es)	1970-01-15
JPS5012485B1 (es)	1975-05-12
DE1816106B2 (de)	1974-08-15
FR1599980A (es)	1970-07-20
GB1259788A (en)	1972-01-12

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