NL7705161A - Gemodificeerde polyurethaan met verhoogde lichtechtheid. - Google Patents

Gemodificeerde polyurethaan met verhoogde lichtechtheid.

Info

Publication number
NL7705161A
NL7705161A NL7705161A NL7705161A NL7705161A NL 7705161 A NL7705161 A NL 7705161A NL 7705161 A NL7705161 A NL 7705161A NL 7705161 A NL7705161 A NL 7705161A NL 7705161 A NL7705161 A NL 7705161A
Authority
NL
Netherlands
Prior art keywords
light fastness
modified polyurethane
increased light
increased
polyurethane
Prior art date
Application number
NL7705161A
Other languages
English (en)
Other versions
NL184957B (nl
NL184957C (nl
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of NL7705161A publication Critical patent/NL7705161A/nl
Publication of NL184957B publication Critical patent/NL184957B/nl
Application granted granted Critical
Publication of NL184957C publication Critical patent/NL184957C/nl

Links

Classifications

    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • C08G18/4638—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/4646—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing one nitrogen atom in the ring
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5054—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/5057—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing one nitrogen 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)
  • Hydrogenated Pyridines (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
NLAANVRAGE7705161,A 1976-05-11 1977-05-10 Werkwijze voor de bereiding van tegen lichtafbraak gestabiliseerde polyurethanen, alsmede gevormd voortbrengsel, dat onder toepassing daarvan is vervaardigd. NL184957C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH589176A CH623066A5 (nl) 1976-05-11 1976-05-11

Publications (3)

Publication Number Publication Date
NL7705161A true NL7705161A (nl) 1977-11-15
NL184957B NL184957B (nl) 1989-07-17
NL184957C NL184957C (nl) 1989-12-18

Family

ID=4301070

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7705161,A NL184957C (nl) 1976-05-11 1977-05-10 Werkwijze voor de bereiding van tegen lichtafbraak gestabiliseerde polyurethanen, alsmede gevormd voortbrengsel, dat onder toepassing daarvan is vervaardigd.

Country Status (8)

Country Link
US (1) US4102870A (nl)
JP (1) JPS6039086B2 (nl)
CA (1) CA1094242A (nl)
CH (1) CH623066A5 (nl)
DE (1) DE2719132A1 (nl)
FR (1) FR2351138A1 (nl)
GB (1) GB1558216A (nl)
NL (1) NL184957C (nl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626109A5 (nl) * 1976-05-11 1981-10-30 Ciba Geigy Ag
DE2642386A1 (de) * 1976-09-21 1978-03-23 Bayer Ag Permanent stabilisierte polyurethane
DE2642374A1 (de) * 1976-09-21 1978-03-23 Bayer Ag Permanent stabilisierte polyurethane
US4243792A (en) * 1977-05-11 1981-01-06 General Motors Corporation Moisture curing polyurethane topcoat paint with improved gloss stability
JPS5951632B2 (ja) * 1979-08-14 1984-12-14 東レ株式会社 緻密かつしなやかな複合シ−ト状物
US4386127A (en) * 1979-08-14 1983-05-31 Toray Industries, Inc. Dense, elegant and pliable sheet material comprising fibrous base impregnated with a diol-hindered amine polyurethane system
JPS5540896A (en) * 1979-09-04 1980-03-22 Toray Industries Dense and flexible sheet article
US4259227A (en) * 1979-09-21 1981-03-31 E. I. Du Pont De Nemours And Company Polyurethane compositions for tire sidewalls and composite articles
US4265805A (en) * 1980-04-01 1981-05-05 American Cyanamid Company Polymeric light stabilizers containing tetralkyl piperidine moieties
AU7424681A (en) * 1980-09-10 1982-03-18 B.F. Goodrich Company, The Piperidine derivatives as u.v. stabilisers
EP0094343A1 (de) * 1982-04-27 1983-11-16 Ciba-Geigy Ag Isocyanatgruppenhaltige Polyalkylpiperidinderivate
EP0101411B1 (de) * 1982-08-11 1989-01-25 Ciba-Geigy Ag Verfahren zur chemischen Bindung von Stabilisatoren an Polymere
US4696959A (en) * 1983-09-26 1987-09-29 Ppg Industries, Inc. Modified piperidines as ultraviolet light stabilizers
DE19645166A1 (de) 1996-11-02 1998-05-07 Huels Chemische Werke Ag Blockierte Polyisocyanate mit eingebautem HALS-Stabilisator
JP3733170B2 (ja) * 1996-04-02 2006-01-11 日清紡績株式会社 ポリウレタン樹脂
DE19645165A1 (de) * 1996-11-02 1998-05-07 Huels Chemische Werke Ag Lackpolyisocyanate mit eingebautem HALS-Stabilisator
SG91852A1 (en) 1998-12-21 2002-10-15 Toyo Boseki Hindered amine compound, resin composition, polyurethane fiber and production method and use thereof
JP4562324B2 (ja) * 2001-07-06 2010-10-13 株式会社Ａｄｅｋａ 安定化されたポリウレタン樹脂
JP5863317B2 (ja) * 2010-09-29 2016-02-16 株式会社トクヤマ フォトクロミック組成物
ES2538802T3 (es) * 2013-01-25 2015-06-24 Uhde Inventa-Fischer Gmbh Derivados de aminopiperinina 4-N-(disustituidos) como aditivos para masas de moldeo de poliamida y su uso

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383365A (en) * 1964-09-09 1968-05-14 Monsanto Co Polyurethane elastomers derived from dipiperidyl chain extenders
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
US3705126A (en) * 1969-06-20 1972-12-05 Sankyo Co Stabilization of synthetic polymers
US3684765A (en) * 1970-01-08 1972-08-15 Sankyo Co Stabilization of synthetic polymers
NL154241C (nl) * 1971-01-29 1900-01-01
US3941744A (en) * 1971-06-05 1976-03-02 Sankyo Company Limited Piperidine derivatives and their use as stabilizers
BE785742A (fr) * 1971-07-02 1973-01-02 Sankyo Co Piperidine-spiro-hydantoines et leur utilisation comme stabilisants
US3859293A (en) * 1971-11-13 1975-01-07 Sankyo Co N-substituted spiro piperidine derivatives
US4021432A (en) * 1971-11-30 1977-05-03 Ciba-Geigy Corporation Piperidine derivatives
US3790525A (en) * 1972-01-21 1974-02-05 Sankyo Co 4-piperidone ketal derivatives,their preparation and their use as stabilizers
JPS554133B2 (nl) * 1972-07-27 1980-01-29
GB1398412A (en) * 1972-07-28 1975-06-18 Ciba Geigy Ag Piperidine derivatives
GB1398414A (en) * 1972-07-28 1975-06-18 Ciba Geigy Ag Piperidine derivatives
GB1398413A (en) * 1972-07-28 1975-06-18 Ciba Geigy Ag Piperidine derivatives
JPS557861B2 (nl) * 1972-10-04 1980-02-28
NL179392C (nl) * 1975-03-21 1986-09-01 Montefibre Spa Werkwijze voor het bereiden van gestabiliseerde polymere samenstellingen alsmede op een werkwijze voor het bereiden van als stabilisator geschikte polyaminen, en gevormde voortbrengselen daaruit vervaardigd.

Also Published As

Publication number Publication date
US4102870A (en) 1978-07-25
FR2351138B1 (nl) 1980-12-05
CA1094242A (en) 1981-01-20
DE2719132C2 (nl) 1989-05-03
GB1558216A (en) 1979-12-19
CH623066A5 (nl) 1981-05-15
DE2719132A1 (de) 1977-12-01
FR2351138A1 (fr) 1977-12-09
NL184957B (nl) 1989-07-17
JPS531294A (en) 1978-01-09
JPS6039086B2 (ja) 1985-09-04
NL184957C (nl) 1989-12-18

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BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BK Erratum

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