NL7710263A - Permanent gestabiliseerde polymeren. - Google Patents

Permanent gestabiliseerde polymeren.

Info

Publication number
NL7710263A
NL7710263A NL7710263A NL7710263A NL7710263A NL 7710263 A NL7710263 A NL 7710263A NL 7710263 A NL7710263 A NL 7710263A NL 7710263 A NL7710263 A NL 7710263A NL 7710263 A NL7710263 A NL 7710263A
Authority
NL
Netherlands
Prior art keywords
stabilized polymers
permanently stabilized
permanently
polymers
stabilized
Prior art date
Application number
NL7710263A
Other languages
English (en)
Dutch (nl)
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of NL7710263A publication Critical patent/NL7710263A/xx

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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrogenated Pyridines (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7710263A 1976-09-21 1977-09-19 Permanent gestabiliseerde polymeren. NL7710263A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642461 DE2642461A1 (de) 1976-09-21 1976-09-21 Permanent stabilisierte polymere

Publications (1)

Publication Number Publication Date
NL7710263A true NL7710263A (nl) 1978-03-23

Family

ID=5988461

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7710263A NL7710263A (nl) 1976-09-21 1977-09-19 Permanent gestabiliseerde polymeren.

Country Status (7)

Country Link
US (1) US4153596A (US07368563-20080506-C00056.png)
JP (1) JPS5339385A (US07368563-20080506-C00056.png)
CA (1) CA1109587A (US07368563-20080506-C00056.png)
DE (1) DE2642461A1 (US07368563-20080506-C00056.png)
FR (1) FR2364943A1 (US07368563-20080506-C00056.png)
GB (1) GB1587436A (US07368563-20080506-C00056.png)
NL (1) NL7710263A (US07368563-20080506-C00056.png)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626109A5 (US07368563-20080506-C00056.png) * 1976-05-11 1981-10-30 Ciba Geigy Ag
DE2862332D1 (en) 1977-12-30 1983-11-10 Ciba Geigy Ag Stabilisation of heat-curable metallic enamel paints against the action of light, humidity and oxygen by the addition of polyalkylpiperidine derivatives
DE2834455A1 (de) * 1978-08-05 1980-02-28 Hoechst Ag Neue harnstoffderivate, ihre herstellung und ihre verwendung als lichtschutzmittel fuer polymere
EP0022079B1 (de) * 1979-06-21 1984-01-18 Ciba-Geigy Ag Polyalkylpiperidyl-harnstoffe, ihre Verwendung als Stabilisatoren und die damit stabilisierten Polymeren
US4265805A (en) * 1980-04-01 1981-05-05 American Cyanamid Company Polymeric light stabilizers containing tetralkyl piperidine moieties
JPS5832642A (ja) * 1981-08-20 1983-02-25 Adeka Argus Chem Co Ltd 安定化された合成樹脂組成物
DE3408948C2 (de) * 1983-03-21 1995-07-27 Sandoz Ag 4-Amino-polyalkylpiperidinverbindungen
DE3630762A1 (de) * 1985-09-13 1987-03-19 Sandoz Ag 2,2,6,6-tetraalkylpiperidin-oxalsaeureamide
US4895901A (en) * 1987-05-28 1990-01-23 Ferro Corporation Polymetic hindered amine light stabilizers
US4804717A (en) * 1987-05-28 1989-02-14 Ferro Corporation Polymeric 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
US5101033A (en) * 1987-08-12 1992-03-31 Atochem North America, Inc. Process for preparing reactive hindered amine light stabilizers
US4981915A (en) * 1987-08-12 1991-01-01 Atochem North America, Inc. Multipurpose polymer bound stabilizers
US4863999A (en) * 1987-08-12 1989-09-05 Pennwalt Corporation Multipurpose polymer bound stabilizers
US4983738A (en) * 1987-08-12 1991-01-08 Atochem North America, Inc. Reactive hindered amine light stabilizers
US5096974A (en) * 1987-08-12 1992-03-17 Atochem North America, Inc. Process for preparing multipurpose polymer bound stabilizers and polymer bound stabilizer produced thereby
US5214147A (en) * 1987-08-12 1993-05-25 Elf Atochem North America, Inc. Process for preparing reactive hindered amine light stabilizers
US4824884A (en) * 1987-08-12 1989-04-25 Pennwalt Corporation Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers
US4882412A (en) * 1987-11-30 1989-11-21 Eastman Kodak Company Polyester polymer containing the residue of the UV absorbing benzopyran compound and shaped articles produced therefrom
US4892923A (en) * 1988-02-22 1990-01-09 Eastman Kodak Company Polyester compositions containing the residue of a naphthopyran compound and shaped articles produced therefrom
KR890014686A (ko) * 1988-03-08 1989-10-25 나가이 야다로 열가소성 메타크릴이미드 그룹-함유 수지 조성물
US4978699A (en) * 1988-10-24 1990-12-18 Atochem North America, Inc. Light stabilizing flame retardants
US5043372A (en) * 1989-12-22 1991-08-27 Atochem North America, Inc. N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives
US5116976A (en) * 1990-07-17 1992-05-26 Atochem North America, Inc Hindered amine light stabilizer hydrazides
US5132387A (en) * 1991-01-07 1992-07-21 Elf Atochem North America, Inc. Hindered amine light stabilizer hydrazides for stabilizing polyurethane, polyurea and polyurethane-polyurea polymers
JP3218771B2 (ja) * 1992-05-13 2001-10-15 住友化学工業株式会社 ヒンダードピペリジン化合物による有機材料の安定化および該化合物の製造
US5380828A (en) * 1993-10-05 1995-01-10 Ciba-Geigy Corporation Azodicarboxylic acid derivatives containing hindered amine moieties as polymer stabilizers
RU2167893C2 (ru) 1994-04-15 2001-05-27 Басф Аг Ингерентно свето- и термостабилизированный полиамид, способ его получения, нити, полученные его высокоскоростным формованием, и полотна, полученные из нитей
US5994264A (en) * 1995-06-07 1999-11-30 American Trim, Llc Transfer printing of metal using protective overcoat
US5851238A (en) * 1996-07-31 1998-12-22 Basf Corporation Photochemically stabilized polyamide compositions
US6136433A (en) 1997-05-01 2000-10-24 Basf Corporation Spinning and stability of solution-dyed nylon fibers
US5976296A (en) * 1998-04-27 1999-11-02 American Trim, Llc Transfer printing of complex objects
AU779729B2 (en) * 1999-12-16 2005-02-10 Coopervision International Limited Soft contact lens capable of being worn for a long period
EP1184442A1 (en) * 2000-08-30 2002-03-06 Clariant International Ltd. Liquid crystal mixture
US6620208B2 (en) 2001-03-30 2003-09-16 Honeywell International Inc. Wetfast polyamide fiber with high amino end group content
US6761974B1 (en) * 2001-05-04 2004-07-13 Seagate Technology Llc Polymeric lubricants with improved stability and thin film recording media comprising same
DE10125137A1 (de) * 2001-05-22 2002-12-05 Basf Ag Polymere Masse
EP1444222A1 (en) * 2001-10-23 2004-08-11 Council Of Scientific And Industrial Research Tinuvin p-hindred amine light stabilizer and derivatives thereof, and a process for the preparation thereof
US6492518B1 (en) 2001-10-30 2002-12-10 Council Of Scientific And Industrial Research Tinuvin P-hindred amine light stabilizer and derivatives thereof
US9322958B2 (en) 2004-08-27 2016-04-26 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
SG155241A1 (en) 2004-08-27 2009-09-30 Asahikasei Aime Co Ltd Silicone hydrogel contact lenses
EP2202260B1 (de) 2008-12-23 2012-12-12 Ems-Patent Ag Inhärent stabilisiertes Polyamid-Elastomer sowie Verfahren zu dessen Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
US3992390A (en) * 1971-11-30 1976-11-16 Brian Holt Esters of piperidinols
JPS4962543A (US07368563-20080506-C00056.png) * 1972-10-20 1974-06-18

Also Published As

Publication number Publication date
US4153596A (en) 1979-05-08
FR2364943A1 (fr) 1978-04-14
CA1109587A (en) 1981-09-22
DE2642461A1 (de) 1978-03-30
FR2364943B1 (US07368563-20080506-C00056.png) 1984-03-02
JPS5339385A (en) 1978-04-11
GB1587436A (en) 1981-04-01

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Legal Events

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BB A search report has been drawn up
BV The patent application has lapsed