ES383730A1 - Un procedimiento para la preparacion de poliamidas. - Google Patents

Un procedimiento para la preparacion de poliamidas.

Info

Publication number: ES383730A1
Authority: ES; Spain
Prior art keywords: polyamides; translation; preparation; machine; legally binding
Prior art date: 1969-09-18
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

ES383730A

Other languages

English (en)

Spanish (es)

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.)

Dynamit Nobel AG

Original Assignee

Dynamit Nobel 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.)

1969-09-18

Filing date

1970-09-17

Publication date

1973-03-01

1970-09-17 Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG

1973-03-01 Publication of ES383730A1 publication Critical patent/ES383730A1/es

Status Expired legal-status Critical Current

Links

239000004952 Polyamide Substances 0.000 title abstract 3
229920002647 polyamide Polymers 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
-1 aromatic carboxylic acids Chemical class 0.000 abstract 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
150000001298 alcohols Chemical class 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
150000004985 diamines Chemical class 0.000 abstract 1
150000002596 lactones Chemical class 0.000 abstract 1
238000006068 polycondensation reaction Methods 0.000 abstract 1
239000011814 protection agent Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Compositions Of Macromolecular Compounds (AREA)

ES383730A 1969-09-18 1970-09-17 Un procedimiento para la preparacion de poliamidas. Expired ES383730A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1947216A DE1947216B2 (de)	1969-09-18	1969-09-18	Gegen Lichteinwirkung stabilisierte Polyamide

Publications (1)

Publication Number	Publication Date
ES383730A1 true ES383730A1 (es)	1973-03-01

Family

ID=5745816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES383730A Expired ES383730A1 (es)	1969-09-18	1970-09-17	Un procedimiento para la preparacion de poliamidas.

Country Status (12)

Country	Link
AT (1)	AT322209B (de)
BE (1)	BE756342A (de)
CH (1)	CH542261A (de)
CS (1)	CS167294B2 (de)
DE (1)	DE1947216B2 (de)
ES (1)	ES383730A1 (de)
FR (1)	FR2062294A5 (de)
GB (1)	GB1305954A (de)
LU (1)	LU61699A1 (de)
NL (1)	NL7013832A (de)
PL (1)	PL72920B1 (de)
ZA (1)	ZA706393B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2020492A1 (en) *	1989-07-17	1991-01-18	Matthew B. Hoyt	Polyamide fibers having reduced amino end groups, light-dyed and stain resistant polyamide fibers made therefrom, and method of preparation

0
- BE BE756342D patent/BE756342A/xx unknown
1969
- 1969-09-18 DE DE1947216A patent/DE1947216B2/de not_active Ceased
1970
- 1970-09-11 CH CH1354770A patent/CH542261A/de not_active IP Right Cessation
- 1970-09-16 PL PL1970143234A patent/PL72920B1/pl unknown
- 1970-09-16 LU LU61699D patent/LU61699A1/xx unknown
- 1970-09-16 AT AT837670A patent/AT322209B/de not_active IP Right Cessation
- 1970-09-17 ES ES383730A patent/ES383730A1/es not_active Expired
- 1970-09-17 CS CS6352A patent/CS167294B2/cs unknown
- 1970-09-17 FR FR7033804A patent/FR2062294A5/fr not_active Expired
- 1970-09-17 GB GB4453770A patent/GB1305954A/en not_active Expired
- 1970-09-18 ZA ZA706393A patent/ZA706393B/xx unknown
- 1970-09-18 NL NL7013832A patent/NL7013832A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB1305954A (de)	1973-02-07
BE756342A (fr)	1971-03-01
LU61699A1 (de)	1971-01-18
CH542261A (de)	1973-09-30
DE1947216A1 (de)	1971-04-01
DE1947216B2 (de)	1975-08-28
FR2062294A5 (de)	1971-06-25
ZA706393B (en)	1971-05-27
PL72920B1 (de)	1974-08-30
AT322209B (de)	1975-05-12
NL7013832A (de)	1971-03-22
CS167294B2 (de)	1976-04-29

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