BG106222A - Ударножилаво модифицирана полиметакрилатна формовъчна маса с подобрена течливост - Google Patents

Ударножилаво модифицирана полиметакрилатна формовъчна маса с подобрена течливост

Info

Publication number
BG106222A
BG106222A BG106222A BG10622201A BG106222A BG 106222 A BG106222 A BG 106222A BG 106222 A BG106222 A BG 106222A BG 10622201 A BG10622201 A BG 10622201A BG 106222 A BG106222 A BG 106222A
Authority
BG
Bulgaria
Prior art keywords
moulding material
impact resistant
iso
polymethacrylate moulding
degrees
Prior art date
Application number
BG106222A
Other languages
English (en)
Inventor
Werner Hoess
Klaus Albrecht
Original Assignee
Rohm Gmbh & Co.Kg
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 Rohm Gmbh & Co.Kg filed Critical Rohm Gmbh & Co.Kg
Publication of BG106222A publication Critical patent/BG106222A/bg

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/32—Properties characterising the ingredient of the composition containing low molecular weight liquid component
    • C08L2207/324—Liquid component is low molecular weight polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Масата има Vicat-температура на омекване съгласно ISO 306 (В 50), най-малко 900С, ударна жилавост KSZ (Charpy) съгласно ISO 179/1eA, най-малко 3,0 KJ/m2 при 230C и течливост MVR (2300C/3,8 kg) съгласно ISO 1133, най-малко 11 cm3/10 min. Тя се получава чрез смесване на 80 до 98 тегл. % ударножилаво модифицирана полиметакрилатна формовъчна маса с 20 до 2 тегл. % нискомолекулна полиметакрилатна формовъчна маса в стопилка. Ударножилавата формовъчна маса се състои от 70 до 99 тегл. % матрица, която се състои от 80 до 100 тегл. % радикално полимеризарани метилметакрилатни единици и, евентуално, от 0 до 20 тегл. % други радикално полимеризуеми съмономери и съдържа от 1 до 30 тегл. % ударножилаво модифициращо средство. Нискомолекулната полиметакрилатна формовъчна маса се състои от 80 до 100 тегл. % от радикално полимеризирани метилметакрилатни единици и от 0 до 20 тегл. % от други радикално полимеризуеми съмономери. Масата има вискозитетно число (етаsp/c), измерено в хлороформ (съгласно ISO 1628, част 6), от 25 до 35 ml/g.
BG106222A 1999-06-17 2001-12-14 Ударножилаво модифицирана полиметакрилатна формовъчна маса с подобрена течливост BG106222A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19927769A DE19927769A1 (de) 1999-06-17 1999-06-17 Schlagzähmodifizierte Polymethacrylat-Formmasse mit verbesserter Fließfähigkeit
PCT/EP2000/005051 WO2000078863A2 (de) 1999-06-17 2000-06-02 Schlagzähmodifizierte polymethacrylat-formmasse mit verbesserter fliessfähigkeit

Publications (1)

Publication Number Publication Date
BG106222A true BG106222A (bg) 2002-07-31

Family

ID=7911631

Family Applications (1)

Application Number Title Priority Date Filing Date
BG106222A BG106222A (bg) 1999-06-17 2001-12-14 Ударножилаво модифицирана полиметакрилатна формовъчна маса с подобрена течливост

Country Status (15)

Country Link
EP (1) EP1189987B1 (bg)
JP (1) JP2003503531A (bg)
KR (1) KR20020020735A (bg)
CN (1) CN1335872A (bg)
AT (1) ATE230427T1 (bg)
AU (1) AU746847B2 (bg)
BG (1) BG106222A (bg)
CA (1) CA2374192A1 (bg)
CZ (1) CZ20014368A3 (bg)
DE (2) DE19927769A1 (bg)
HU (1) HUP0201528A3 (bg)
MX (1) MXPA01011442A (bg)
SK (1) SK18072001A3 (bg)
TW (1) TW527393B (bg)
WO (1) WO2000078863A2 (bg)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9919304D0 (en) 1999-08-17 1999-10-20 Ici Plc Acrylic composition
US6844396B2 (en) * 2002-08-28 2005-01-18 Kaneka Corporation Acrylic resin composition
DE10329938A1 (de) * 2003-07-02 2005-03-17 Röhm GmbH & Co. KG Kunststoffkörper mit mikrostrukturierter Oberfläche
DE10349142A1 (de) * 2003-10-17 2005-05-12 Roehm Gmbh Polymermischung sowie deren Verwendung für Spritzgußteile
DE10349144A1 (de) * 2003-10-17 2005-05-12 Roehm Gmbh Polymermischung für mattierte Spritzgußteile
DE102004045296A1 (de) * 2004-09-16 2006-03-23 Röhm GmbH & Co. KG Verwendung von Polyalkyl (meth) acrylat-Perlpolymerisaten und Formmasse zur Herstellung von extrudierten Formteilen mit mattierter Oberfläche
GB0508255D0 (en) * 2005-04-25 2005-06-01 Lucite Int Uk Ltd Acrylic blends
AU2012244067B2 (en) * 2005-04-25 2015-03-12 Lucite International Uk Limited Acrylic Blends
GB0711017D0 (en) 2007-06-08 2007-07-18 Lucite Int Uk Ltd Polymer Composition
DE102008040152A1 (de) 2008-07-03 2010-01-07 Evonik Röhm Gmbh Rheologiemodifier
SI2451871T1 (sl) * 2009-07-07 2014-12-31 Evonik Roehm Gmbh Sestavki iz umetne mase za oblikovanje, oblikovanci in postopki proizvodnje
DE102011003317A1 (de) 2011-01-28 2012-08-02 Evonik Röhm Gmbh Impact-modifiziertes Reaktionsharz
DE102012207100A1 (de) * 2012-04-27 2013-10-31 Evonik Industries Ag Coextrudierte schlagzähmodifizierte PMMA-Folie
WO2017165743A1 (en) * 2016-03-25 2017-09-28 Arkema France Enhanced melt strength acrylic formulation
FR3053348B1 (fr) * 2016-06-29 2020-03-27 Arkema France Composition comprenant un polymere a phases multiples et deux polymeres (meth)acryliques differents, son procede de preparation et article la compenant
DE102017216789A1 (de) * 2017-09-22 2019-03-28 Tesa Se Laserbeschriftbare Folie

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102947A (ja) * 1982-12-02 1984-06-14 Mitsubishi Rayon Co Ltd メタクリル樹脂組成物
JPH10330576A (ja) * 1997-05-30 1998-12-15 Kuraray Co Ltd メタクリル系樹脂組成物
JPH10338792A (ja) * 1997-06-05 1998-12-22 Kuraray Co Ltd メタクリル系樹脂組成物およびそれを用いた積層物

Also Published As

Publication number Publication date
ATE230427T1 (de) 2003-01-15
TW527393B (en) 2003-04-11
CA2374192A1 (en) 2000-12-28
AU746847B2 (en) 2002-05-02
WO2000078863A2 (de) 2000-12-28
CN1335872A (zh) 2002-02-13
KR20020020735A (ko) 2002-03-15
SK18072001A3 (sk) 2002-05-09
EP1189987B1 (de) 2003-01-02
MXPA01011442A (es) 2003-08-20
HUP0201528A3 (en) 2004-03-01
AU6687700A (en) 2001-01-09
HUP0201528A2 (en) 2002-08-28
JP2003503531A (ja) 2003-01-28
DE50001014D1 (de) 2003-02-06
CZ20014368A3 (cs) 2002-05-15
WO2000078863A3 (de) 2001-07-19
EP1189987A2 (de) 2002-03-27
DE19927769A1 (de) 2000-12-21

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