DD261060A3 - LIGHT ABSORBENT FOR POLYMERS, PRESENT FOR POLYPROPYLENE, POLYETHYLENE, POLYSTYRENE AND CHLORINE-BASED POLYMERS - Google Patents

LIGHT ABSORBENT FOR POLYMERS, PRESENT FOR POLYPROPYLENE, POLYETHYLENE, POLYSTYRENE AND CHLORINE-BASED POLYMERS Download PDF

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Publication number
DD261060A3
DD261060A3 DD85281581A DD28158185A DD261060A3 DD 261060 A3 DD261060 A3 DD 261060A3 DD 85281581 A DD85281581 A DD 85281581A DD 28158185 A DD28158185 A DD 28158185A DD 261060 A3 DD261060 A3 DD 261060A3
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DD
German Democratic Republic
Prior art keywords
polymers
bee
polystyrene
chlorine
polypropylene
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DD85281581A
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German (de)
Inventor
Vaclav Svorcik
Zdenek Vymazal
Zdena Vynazalova
Jaroslav Kralicek
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Vysoka Skola Chem Technologick
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Publication of DD261060A3 publication Critical patent/DD261060A3/en

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    • 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
    • C08K5/05—Alcohols; Metal alcoholates

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  • 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)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Verwendung von sekundaeren Alkoholen oder deren Gemischen mit einem Siedepunkt, der hoeher liegt als die Verarbeitungstemperatur von Polymeren - vorwiegend 1,2-Propandiol, 1,4-Pentadiol, 4-Undekanol, Dipropylenglykol, 2,9-Dekandiol fuer die Lichtstabilisierung von Polymeren.Use of secondary alcohols or mixtures thereof with a boiling point higher than the processing temperature of polymers - predominantly 1,2-propanediol, 1,4-pentadiol, 4-undecanol, dipropylene glycol, 2,9-decanediol for the light stabilization of polymers.

Description

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Π ρ μ μ e ρ 1Π ρ μ μ e ρ 1

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ΠρΗΜβρ2ΠρΗΜβρ2

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β nportecceβ nportecce

Π ρ μ μ e p 3Π ρ μ μ e p 3

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bospacTaHHe KapÖoHHJiBHHX rpynn nponsonuio τολβκο β S paea.bospacTaHHe KapÖoHHJiBHHX rpynn nponsonuio τολβκο β S paea.

. Q i V -, Q i V -

Π ρ μ μ e ρ 4Π ρ μ μ e ρ 4

100 Bee. qacTeü nojitt3THJieHa c 2,0 Bee. l,E-nponaHflHo^a nepeiieinMBaJiocB κ nepepaöaTHBaJiocb KaK B npMMepe 3. ΠρΜ yCKOpeHHOM βΤΜΟΟφβρΗΟΜ φοΛΒΓΜ πολμDTHJieHa Gea CBeTocTaöHJiMaaTopa nocjte COB aKcnoaimiiii coflepsaHHe KapÖoHHjrBHHX rpynn β 4 pa3a. B onHTax e cBeTocTa6HjrH3aTopoM npn o,ipiHaKO-BOM BpeMeHH 3Kcno3HEtiiM BospacTaHne Kap6oHHJifcHEQC rpynn npoH30fflflio TOJibKo β 1,5 pa3a.100 Bee. qacTeu nojitt3THJieHa c 2.0 Bee. l, E-nponaHflHo ^ a nepei inMBaJiocB κ nepepaöaTHBaJiocb KaK B npMMepe 3. ΠρΜ yCKOpeHHom βΤΜΟΟφβρΗΟΜ φοΛΒΓΜ πολμDTHJieHa Gea CBeTocTaöHJiMaaTopa nocjte COB aKcnoaimiiii coflepsaHHe KapÖoHHjrBHHX rpynn β 4 pa3a. B onhTax e cBeTocTa6HjrH3aTopoM npn o, ipiHaKo-BOM BpeMeHH 3Kcno3HEtiiM BospacTaHne capoHHJifcHEQC rpynn npoH30fflflio TOJibKo β 1.5 pa3a.

Claims (1)

Φ O P M y JI a Η3θ6ρβΤβΗΗΗΦ O P M y JI a Η3θ6ρβΤβΗΗΗ ΠρΗΜΘΗβΗΗβ BTOpH1C[HHX ΟΠΗρΤΟΒ HJIM HX KOMÖHHaiiM CΠρΗΜΘΗβΗΗβ BTOpH 1 C [HHX ΟΠΗρΤΟΒ HJIM HX COMEHOLE C TeMnepaTypoß KHneHHs BHiae, ^eii TewnepaTypa nepepa6oT-KH ποΛΗΜβροΒ, npeHMyn?ecΤΒβΗΗο l,2-nponaHflHOJ[a, 1,4-neH-4-yHÄeKaHo^a, ληπροπηλθηγληκολη, 2,9-fleKaHÄHO-cBeT0CTa6H^H3aiiHii πολημθροβ, npeHMymecTseHHO flxaTeMnepaTypoß KHneHHs BHiae, ^ EII TewnepaTypa nepepa6oT-KH ποΛΗΜβροΒ, npeHMyn? EcΤΒβΗΗο l, 2-nponaHflHOJ [a, 1,4-neH-4-yHÄeKaHo ^ a, ληπροπηλθηγληκολη, 2,9-fleKaHÄHO-cBeT0CTa6H ^ H3aiiHii πολημθροβ, npeHMymecTseHHO FIXa ΠΟΛΗΘΤΗΛθΗβ, nOJTHCTMpOJia H ^Jtfl ΠΟΛΗΜβρΟΒ,ΠΟΛΗΘΤΗΛθΗβ, nOJTHCTMpOJia H ^ Jtfl ΠΟΛΗΜβρΟΒ, xjrop, npenMymecTBeHHo nojiHBHHHJixjiopHÄa μ co-HHHJIXJiOpIi1Ha. β KOJiHqecTBe 0,1 - 5,0 Bee. nac-Ha 100 Bee. tiacTew nojiHMepa. ' .xjrop, npenMymecTBeHHo nojiHBHHHJixjiopHÄa μ co-HHHJIXJiOpIi 1 Ha. β KOJiHqecTBe 0.1 - 5.0 Bee. nac- Ha 100 Bee. tiacTew nojiHMepa. '.
DD85281581A 1984-12-29 1985-10-10 LIGHT ABSORBENT FOR POLYMERS, PRESENT FOR POLYPROPYLENE, POLYETHYLENE, POLYSTYRENE AND CHLORINE-BASED POLYMERS DD261060A3 (en)

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CS8410643A CS253651B1 (en) 1984-12-29 1984-12-29 Light stability agent for polymers,especially for polypropylene,polyethylene,polystyrene and for polymers containing chlorine

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US5102940A (en) * 1990-03-26 1992-04-07 Rohm And Haas Company Stabilization of methacrylic polymers against sterilizing radiation
US5258423A (en) * 1990-03-26 1993-11-02 Rohm And Haas Company Stabilization of methacrylic polymers against sterilizing radiation
US5216060A (en) * 1990-03-26 1993-06-01 Rohm And Haas Company Stabilization of methacrylic polymers against sterilizing radiation
JPH04351670A (en) * 1991-05-29 1992-12-07 Sumitomo Chem Co Ltd Weather-resistant resin composition
US7282527B2 (en) 2003-08-19 2007-10-16 Crompton Corporation Stabilization system for halogen-containing polymers

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IT8523331A0 (en) 1985-12-20
FR2575481B3 (en) 1987-02-06
DE3545476A1 (en) 1986-07-03
GB2169298B (en) 1988-10-12
BG47258A1 (en) 1990-06-15
YU204285A (en) 1987-08-31
CS253651B1 (en) 1987-12-17
HUT39757A (en) 1986-10-29
HU196836B (en) 1989-01-30
GB2169298A (en) 1986-07-09
IT1188214B (en) 1988-01-07
FR2575481A3 (en) 1986-07-04
NL8503495A (en) 1986-07-16
GB8531748D0 (en) 1986-02-05

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