HUE062109T2 - Növelt hõállóságú optikai minõségû formázókészítmények - Google Patents

Növelt hõállóságú optikai minõségû formázókészítmények

Info

Publication number
HUE062109T2
HUE062109T2 HUE21824577A HUE21824577A HUE062109T2 HU E062109 T2 HUE062109 T2 HU E062109T2 HU E21824577 A HUE21824577 A HU E21824577A HU E21824577 A HUE21824577 A HU E21824577A HU E062109 T2 HUE062109 T2 HU E062109T2
Authority
HU
Hungary
Prior art keywords
heat resistance
increased heat
optical grade
moulding compositions
grade moulding
Prior art date
Application number
HUE21824577A
Other languages
English (en)
Inventor
Ruediger Carloff
Werner Arnold
Gerald Dietrich
Original Assignee
Roehm 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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of HUE062109T2 publication Critical patent/HUE062109T2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/14Methyl esters, e.g. methyl (meth)acrylate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00Post-polymerisation treatments
    • C08F6/001Removal of residual monomers by physical means
    • C08F6/003Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00Post-polymerisation treatments
    • C08F6/001Removal of residual monomers by physical means
    • C08F6/005Removal of residual monomers by physical means from solid polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/14Esterification
    • C08F8/16Lactonisation
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04Acids; Metal salts or ammonium salts thereof
    • C08F220/06Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/02Homopolymers or copolymers of esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
HUE21824577A 2020-12-09 2021-12-08 Növelt hõállóságú optikai minõségû formázókészítmények HUE062109T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20212726 2020-12-09

Publications (1)

Publication Number Publication Date
HUE062109T2 true HUE062109T2 (hu) 2023-09-28

Family

ID=73789910

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE21824577A HUE062109T2 (hu) 2020-12-09 2021-12-08 Növelt hõállóságú optikai minõségû formázókészítmények

Country Status (12)

Country Link
US (1) US20240043591A1 (hu)
EP (1) EP4038112B1 (hu)
JP (1) JP2023552582A (hu)
KR (1) KR20230117415A (hu)
CN (1) CN116568713A (hu)
CA (1) CA3200349A1 (hu)
ES (1) ES2947761T3 (hu)
HU (1) HUE062109T2 (hu)
MX (1) MX2023006798A (hu)
PL (1) PL4038112T3 (hu)
SI (1) SI4038112T1 (hu)
WO (1) WO2022122806A1 (hu)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609715C2 (de) * 1996-03-13 1998-10-08 Roehm Gmbh Mehrstufiges Verfahren zur Herstellung von hochwärmeformbeständigen Polymethacrylat-Formmassen
CN101616940B (zh) 2006-09-20 2012-06-20 东丽株式会社 热塑性共聚物的制造方法
CN107001511A (zh) 2014-12-26 2017-08-01 株式会社可乐丽 (甲基)丙烯酸类树脂组合物的制造方法
FR3045056B1 (fr) 2015-12-09 2019-08-02 Arkema France Methode de preparation d'une composition comprenant un copolymere comprenant des monomeres de methacrylate de methyle et d'acide methacrylique

Also Published As

Publication number Publication date
PL4038112T3 (pl) 2023-07-17
US20240043591A1 (en) 2024-02-08
KR20230117415A (ko) 2023-08-08
JP2023552582A (ja) 2023-12-18
SI4038112T1 (sl) 2023-06-30
WO2022122806A1 (en) 2022-06-16
ES2947761T3 (es) 2023-08-18
MX2023006798A (es) 2023-06-20
EP4038112B1 (en) 2023-04-05
CA3200349A1 (en) 2022-06-16
CN116568713A (zh) 2023-08-08
EP4038112A1 (en) 2022-08-10

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