AT322209B - Verfahren zur herstellung von gegen lichteinwirkung stabilisiertem, amorphem polyamid - Google Patents
Verfahren zur herstellung von gegen lichteinwirkung stabilisiertem, amorphem polyamidInfo
- Publication number
- AT322209B AT322209B AT837670A AT837670A AT322209B AT 322209 B AT322209 B AT 322209B AT 837670 A AT837670 A AT 837670A AT 837670 A AT837670 A AT 837670A AT 322209 B AT322209 B AT 322209B
- Authority
- AT
- Austria
- Prior art keywords
- amorphemic
- polyamide
- producing
- light
- effect
- Prior art date
Links
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)
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 |
---|---|
AT322209B true AT322209B (de) | 1975-05-12 |
Family
ID=5745816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT837670A AT322209B (de) | 1969-09-18 | 1970-09-16 | Verfahren zur herstellung von gegen lichteinwirkung stabilisiertem, amorphem polyamid |
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)
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 CS CS6352A patent/CS167294B2/cs unknown
- 1970-09-17 GB GB4453770A patent/GB1305954A/en not_active Expired
- 1970-09-17 FR FR7033804A patent/FR2062294A5/fr not_active Expired
- 1970-09-17 ES ES383730A patent/ES383730A1/es 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 |
---|---|
DE1947216B2 (de) | 1975-08-28 |
PL72920B1 (de) | 1974-08-30 |
CS167294B2 (de) | 1976-04-29 |
LU61699A1 (de) | 1971-01-18 |
DE1947216A1 (de) | 1971-04-01 |
ES383730A1 (es) | 1973-03-01 |
GB1305954A (de) | 1973-02-07 |
FR2062294A5 (de) | 1971-06-25 |
BE756342A (fr) | 1971-03-01 |
ZA706393B (en) | 1971-05-27 |
NL7013832A (de) | 1971-03-22 |
CH542261A (de) | 1973-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |