ES2070016T3 - Concentrados estabilizantes-uv a base de tpu, un procedimiento para su obtencion y su empleo. - Google Patents

Concentrados estabilizantes-uv a base de tpu, un procedimiento para su obtencion y su empleo.

Info

Publication number
ES2070016T3
ES2070016T3 ES93105083T ES93105083T ES2070016T3 ES 2070016 T3 ES2070016 T3 ES 2070016T3 ES 93105083 T ES93105083 T ES 93105083T ES 93105083 T ES93105083 T ES 93105083T ES 2070016 T3 ES2070016 T3 ES 2070016T3
Authority
ES
Spain
Prior art keywords
tpu
procedure
obtaining
weight
concentrates
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.)
Expired - Lifetime
Application number
ES93105083T
Other languages
English (en)
Inventor
Frank Dr Prissok
Friedhelm Dr Lehrich
Gerhard Lehr
Aleksander Glinka
Douglas John Harrop
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.)
BASF Polyurethanes GmbH
Original Assignee
Elastogran GmbH
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 Elastogran GmbH filed Critical Elastogran GmbH
Application granted granted Critical
Publication of ES2070016T3 publication Critical patent/ES2070016T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Resins (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

EL OBJETO DE LA INVENCION SON CONCENTRADOS DE ESTABILIZADORES-UV A BASE DE TPV, L Y ESTAN COMPUESTOS RESPECTO DEL PESO TOTAL POR A) UN 40 A 80% EN PESO POR LO MENOS DE UNOS POLIMEROS TERMOPLASTICOS; B) UN 10 A 30% EN PESO DE ISOCIANORATO DE 1, 3, 5 TRIGLICIDILO; Y C) UN 10 A 30% EN PESO DE PROPANOATO DE 2 CITRIAZOL Y/O 1, 6 MIENTO PARA SU OBTENCION Y SU APLICACION PARA ESTABILIZAR DE TPU FRENTE DESINTEGRACION UV Y TERMICAS.
ES93105083T 1992-04-04 1993-03-27 Concentrados estabilizantes-uv a base de tpu, un procedimiento para su obtencion y su empleo. Expired - Lifetime ES2070016T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4211335A DE4211335A1 (de) 1992-04-04 1992-04-04 UV-Stabilisatorkonzentrate auf TPU-Basis, Verfahren zu ihrer Herstellung und ihre Verwendung
CA002097398A CA2097398C (en) 1992-04-04 1993-05-31 Uv-stabilizer concentrates based on tpu, a process for their production and utilization

Publications (1)

Publication Number Publication Date
ES2070016T3 true ES2070016T3 (es) 1995-05-16

Family

ID=25676246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93105083T Expired - Lifetime ES2070016T3 (es) 1992-04-04 1993-03-27 Concentrados estabilizantes-uv a base de tpu, un procedimiento para su obtencion y su empleo.

Country Status (7)

Country Link
EP (1) EP0564931B1 (es)
JP (1) JP3347389B2 (es)
AT (1) ATE119925T1 (es)
CA (1) CA2097398C (es)
DE (2) DE4211335A1 (es)
DK (1) DK0564931T3 (es)
ES (1) ES2070016T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769527A1 (en) * 1995-10-17 1997-04-23 Basf Corporation Thermoplastic polyurethane compositions exhibiting improved UV and heat resistance
CN1228850A (zh) 1996-09-02 1999-09-15 株式会社Snk 摄影设备
DE19635713A1 (de) * 1996-09-03 1998-03-05 Basf Ag Stabilisierte Polyurethane
US5932353A (en) * 1997-12-19 1999-08-03 Basf Corporation Rigid thermoplastic article having soft covering
MX2011013776A (es) * 2009-06-18 2012-02-22 Dow Global Technologies Llc Composiciones pirorretardantes sin halogeno, de color estabilizado.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1669186B1 (de) * 1967-05-11 1969-12-04 Henkel & Cie Gmbh Plastisol
US4935275A (en) * 1987-04-27 1990-06-19 Toyoda Gosei Co., Ltd. Polyurethane material for decorative parts

Also Published As

Publication number Publication date
ATE119925T1 (de) 1995-04-15
DE4211335A1 (de) 1993-10-07
CA2097398C (en) 1996-12-24
JPH0741545A (ja) 1995-02-10
CA2097398A1 (en) 1994-12-01
EP0564931A1 (de) 1993-10-13
DE59300105D1 (de) 1995-04-20
DK0564931T3 (da) 1995-05-29
EP0564931B1 (de) 1995-03-15
JP3347389B2 (ja) 2002-11-20

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