JPS54103461A - Light stabilizer for synthetic resin - Google Patents
Light stabilizer for synthetic resinInfo
- Publication number
- JPS54103461A JPS54103461A JP1107078A JP1107078A JPS54103461A JP S54103461 A JPS54103461 A JP S54103461A JP 1107078 A JP1107078 A JP 1107078A JP 1107078 A JP1107078 A JP 1107078A JP S54103461 A JPS54103461 A JP S54103461A
- Authority
- JP
- Japan
- Prior art keywords
- group
- light stabilizer
- substituted
- polyurethane resin
- parts
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
PURPOSE: The title light stabilizer, scarcely lowering physical properties and heat stability, consisting of a specific cyclic amin compound and a polyurethane resin.
CONSTITUTION: A) 1W50 parts by wt. of one or more steric hindered cyclic amine compound shown by the formula [X is an organic group, forming 5W7 membered nitrogen-containing cycle; R1 and R2 are lower alkyl, or may form the group (CH2)5; R3 and R4 are lower alkyl, or may form the group (CH2)4, (CH2)5, CH2- C(CH3)2-NH-C(CH3)2-CH2; n is 1W2, when n is 1, Y is H, O, hydroxyl, (substituted)alkyl, alkenyl, alkynyl, (substituted)aralkyl, when n is 2, Y is alkylene, alkenylene, alkynylene, cycloalkylene, aralkylene] is blended with B) 99W50 parts by wt. of a polyurethane resin obtained by reacting a) a polyester polyol having an average molecular weight of 500W5000 with b) a polyisocyanate.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1107078A JPS54103461A (en) | 1978-02-01 | 1978-02-01 | Light stabilizer for synthetic resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1107078A JPS54103461A (en) | 1978-02-01 | 1978-02-01 | Light stabilizer for synthetic resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54103461A true JPS54103461A (en) | 1979-08-14 |
Family
ID=11767710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1107078A Pending JPS54103461A (en) | 1978-02-01 | 1978-02-01 | Light stabilizer for synthetic resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54103461A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62116561A (en) * | 1985-09-13 | 1987-05-28 | サンド アクチエンゲゼルシヤフト | Tetraalkylpiperidine compound |
US4983738A (en) * | 1987-08-12 | 1991-01-08 | Atochem North America, Inc. | Reactive hindered amine light stabilizers |
US5043372A (en) * | 1989-12-22 | 1991-08-27 | Atochem North America, Inc. | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives |
US5101033A (en) * | 1987-08-12 | 1992-03-31 | Atochem North America, Inc. | Process for preparing reactive hindered amine light stabilizers |
US5214147A (en) * | 1987-08-12 | 1993-05-25 | Elf Atochem North America, Inc. | Process for preparing reactive hindered amine light stabilizers |
US5300545A (en) * | 1987-08-12 | 1994-04-05 | Elf Atochem North America, Inc. | Process for stabilizing polymer compositions against heat or light effects |
US5607989A (en) * | 1993-10-29 | 1997-03-04 | Montell North America Inc. | Piperidinyl phosphite compositions and polyolefin compositions containing them |
US7282527B2 (en) | 2003-08-19 | 2007-10-16 | Crompton Corporation | Stabilization system for halogen-containing polymers |
-
1978
- 1978-02-01 JP JP1107078A patent/JPS54103461A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62116561A (en) * | 1985-09-13 | 1987-05-28 | サンド アクチエンゲゼルシヤフト | Tetraalkylpiperidine compound |
US4983738A (en) * | 1987-08-12 | 1991-01-08 | Atochem North America, Inc. | Reactive hindered amine light stabilizers |
US5101033A (en) * | 1987-08-12 | 1992-03-31 | Atochem North America, Inc. | Process for preparing reactive hindered amine light stabilizers |
US5214147A (en) * | 1987-08-12 | 1993-05-25 | Elf Atochem North America, Inc. | Process for preparing reactive hindered amine light stabilizers |
US5300545A (en) * | 1987-08-12 | 1994-04-05 | Elf Atochem North America, Inc. | Process for stabilizing polymer compositions against heat or light effects |
US5043372A (en) * | 1989-12-22 | 1991-08-27 | Atochem North America, Inc. | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives |
US5607989A (en) * | 1993-10-29 | 1997-03-04 | Montell North America Inc. | Piperidinyl phosphite compositions and polyolefin compositions containing them |
US7282527B2 (en) | 2003-08-19 | 2007-10-16 | Crompton Corporation | Stabilization system for halogen-containing polymers |
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