DE4036359A1 - Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur - Google Patents

Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur

Info

Publication number
DE4036359A1
DE4036359A1 DE4036359A DE4036359A DE4036359A1 DE 4036359 A1 DE4036359 A1 DE 4036359A1 DE 4036359 A DE4036359 A DE 4036359A DE 4036359 A DE4036359 A DE 4036359A DE 4036359 A1 DE4036359 A1 DE 4036359A1
Authority
DE
Germany
Prior art keywords
butyl
bis
polymer
acid
hydroxy
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.)
Withdrawn
Application number
DE4036359A
Other languages
German (de)
English (en)
Inventor
Gerhard Dr Pfahler
Georg Dr Schmailzl
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Priority to DE4036359A priority Critical patent/DE4036359A1/de
Priority to TW080108719A priority patent/TW203068B/zh
Priority to DE59108691T priority patent/DE59108691D1/de
Priority to DK91119003.1T priority patent/DK0485891T3/da
Priority to AT91119003T priority patent/ATE152469T1/de
Priority to ES91119003T priority patent/ES2103765T3/es
Priority to EP91119003A priority patent/EP0485891B1/de
Priority to FI915352A priority patent/FI915352A7/fi
Priority to US07/791,448 priority patent/US5331034A/en
Priority to MYPI91002094A priority patent/MY109712A/en
Priority to MX9102052A priority patent/MX9102052A/es
Priority to HU913548A priority patent/HU209722B/hu
Priority to JP3297430A priority patent/JPH04268349A/ja
Priority to IE397391A priority patent/IE913973A1/en
Priority to ZA919019A priority patent/ZA919019B/xx
Priority to NO914461A priority patent/NO304075B1/no
Priority to AU87822/91A priority patent/AU640061B2/en
Priority to CA002055528A priority patent/CA2055528A1/en
Priority to CS913456A priority patent/CS345691A3/cs
Priority to BR919104964A priority patent/BR9104964A/pt
Priority to KR1019910020339A priority patent/KR920009929A/ko
Publication of DE4036359A1 publication Critical patent/DE4036359A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • 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
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters

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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Laminated Bodies (AREA)
  • Eye Examination Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE4036359A 1990-11-15 1990-11-15 Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur Withdrawn DE4036359A1 (de)

Priority Applications (21)

Application Number Priority Date Filing Date Title
DE4036359A DE4036359A1 (de) 1990-11-15 1990-11-15 Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur
TW080108719A TW203068B (enExample) 1990-11-15 1991-11-05
DE59108691T DE59108691D1 (de) 1990-11-15 1991-11-07 Verfahren zur Verminderung der Verfärbung einer Kunststoff-Formmasse bei der Verarbeitungstemperatur
DK91119003.1T DK0485891T3 (da) 1990-11-15 1991-11-07 Fremgangsmåde til formindskelse af misfarvningen af en plastformmasse ved bearbejdningstemperaturen
AT91119003T ATE152469T1 (de) 1990-11-15 1991-11-07 Verfahren zur verminderung der verfärbung einer kunststoff-formmasse bei der verarbeitungstemperatur
ES91119003T ES2103765T3 (es) 1990-11-15 1991-11-07 Procedimiento para disminuir la descoloracion de una masa de moldeo a base de un material sintetico a la temperatura de elaboracion.
EP91119003A EP0485891B1 (de) 1990-11-15 1991-11-07 Verfahren zur Verminderung der Verfärbung einer Kunststoff-Formmasse bei der Verarbeitungstemperatur
FI915352A FI915352A7 (fi) 1990-11-15 1991-11-13 Menetelmä muovipuristusmassan värjäytymisen vähentämiseksi käsittelylämpötilassa
US07/791,448 US5331034A (en) 1990-11-15 1991-11-13 Process for reducing the discoloration of a plastic molding composition at the processing temperature
MYPI91002094A MY109712A (en) 1990-11-15 1991-11-13 Process for reducing the discoloration of a plastic molding composition at the processing temperature
MX9102052A MX9102052A (es) 1990-11-15 1991-11-13 Procedimiento para disminuir la descoloracion de una masa de moldeo a base de un material sinteticoa la temperatura de tratamiento.
HU913548A HU209722B (en) 1990-11-15 1991-11-13 Process for reducing discolouration of polyethylene and/or polypropylene moulding mass which discolouration occurs at processing temperature
JP3297430A JPH04268349A (ja) 1990-11-15 1991-11-13 プラスチック成形組成物の加工温度における変色を減少させる方法
IE397391A IE913973A1 (en) 1990-11-15 1991-11-14 Process for reducing the discoloration of a plastic molding¹composition at the processing temperature
ZA919019A ZA919019B (en) 1990-11-15 1991-11-14 Process for reducing the discoloration of a plastic molding composition at the processing temperature
NO914461A NO304075B1 (no) 1990-11-15 1991-11-14 Fremgangsmåte for reduksjon av misfarvingen av en plastformmasse, formmasse inneholdende en polymer av et mono-eller et diolefin samt anvendelse av ditrimetyolpropan for desaktivering av katalysatorrester i en organisk polymer
AU87822/91A AU640061B2 (en) 1990-11-15 1991-11-14 Process for reducing the discoloration of a plastic molding composition at the processing temperature
CA002055528A CA2055528A1 (en) 1990-11-15 1991-11-14 Process for reducing the discoloration of a plastic molding composition at the processing temperature
CS913456A CS345691A3 (en) 1990-11-15 1991-11-14 Method for reducing coloring of a plastic moulding material at processing temperature
BR919104964A BR9104964A (pt) 1990-11-15 1991-11-14 Processo para a reducao do descoramento de uma massa de moldagem de plastico,massa de moldagem de plastico e aplicacao de triglicerina e de ditrimetilolpropano
KR1019910020339A KR920009929A (ko) 1990-11-15 1991-11-15 가공온도에서 플라스틱 성형조성물의 변색을 감소시키는 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036359A DE4036359A1 (de) 1990-11-15 1990-11-15 Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur

Publications (1)

Publication Number Publication Date
DE4036359A1 true DE4036359A1 (de) 1992-05-21

Family

ID=6418293

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4036359A Withdrawn DE4036359A1 (de) 1990-11-15 1990-11-15 Verfahren zur verminderung der verfaerbung einer kunststoff-formmasse bei der verarbeitungstemperatur
DE59108691T Expired - Fee Related DE59108691D1 (de) 1990-11-15 1991-11-07 Verfahren zur Verminderung der Verfärbung einer Kunststoff-Formmasse bei der Verarbeitungstemperatur

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59108691T Expired - Fee Related DE59108691D1 (de) 1990-11-15 1991-11-07 Verfahren zur Verminderung der Verfärbung einer Kunststoff-Formmasse bei der Verarbeitungstemperatur

Country Status (20)

Country Link
US (1) US5331034A (enExample)
EP (1) EP0485891B1 (enExample)
JP (1) JPH04268349A (enExample)
KR (1) KR920009929A (enExample)
AT (1) ATE152469T1 (enExample)
AU (1) AU640061B2 (enExample)
BR (1) BR9104964A (enExample)
CA (1) CA2055528A1 (enExample)
CS (1) CS345691A3 (enExample)
DE (2) DE4036359A1 (enExample)
DK (1) DK0485891T3 (enExample)
ES (1) ES2103765T3 (enExample)
FI (1) FI915352A7 (enExample)
HU (1) HU209722B (enExample)
IE (1) IE913973A1 (enExample)
MX (1) MX9102052A (enExample)
MY (1) MY109712A (enExample)
NO (1) NO304075B1 (enExample)
TW (1) TW203068B (enExample)
ZA (1) ZA919019B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5852086A (en) * 1996-09-30 1998-12-22 The Goodyear Tire & Rubber Company Polyamide-acrylonitrile butadiene blends with reduced gel and antigel agent
US5886073A (en) * 1997-11-03 1999-03-23 General Electric Company Polycarbonate redistribution method with catalyst decomposition
US20100184940A1 (en) * 2005-03-02 2010-07-22 Eastman Chemical Company Polyester Compositions Which Comprise Cyclobutanediol and Certain Thermal Stabilizers, and/or Reaction Products Thereof
US20060287479A1 (en) 2005-06-17 2006-12-21 Crawford Emmett D Polyester compositions containing cyclobutanediol and articles made therefrom
US7704605B2 (en) 2006-03-28 2010-04-27 Eastman Chemical Company Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein
US8586701B2 (en) 2005-10-28 2013-11-19 Eastman Chemical Company Process for the preparation of copolyesters based on 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US8193302B2 (en) 2005-10-28 2012-06-05 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof
US20070106054A1 (en) * 2005-10-28 2007-05-10 Crawford Emmett D Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom
CA2625846A1 (en) * 2005-10-28 2007-05-10 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and at least one phosphorus compound
EP2156935A3 (en) * 2005-10-28 2010-07-28 Eastman Chemical Company Restaurant smallware comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US7737246B2 (en) 2005-12-15 2010-06-15 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
CA2705870A1 (en) 2007-11-21 2009-06-04 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
US8501287B2 (en) 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
US8198371B2 (en) 2008-06-27 2012-06-12 Eastman Chemical Company Blends of polyesters and ABS copolymers
KR101025401B1 (ko) * 2008-08-29 2011-03-28 앰코 테크놀로지 코리아 주식회사 디캡 장치 및 이를 이용한 반도체 패키지의 디캡 방법
US20100099828A1 (en) * 2008-10-21 2010-04-22 Eastman Chemical Company Clear Binary Blends of Aliphatic Polyesters and Aliphatic-Aromatic Polyesters
US8895654B2 (en) * 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
US8420869B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8394997B2 (en) 2010-12-09 2013-03-12 Eastman Chemical Company Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420868B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394306A (en) * 1938-09-20 1946-02-05 Hentrich Winfrid Process of producing nitrogenous condensation products
BE655915A (enExample) * 1963-11-18
BE754871A (fr) * 1969-08-19 1971-01-18 Gen Electric Resine de polycarbonate stabilisee et pigmentee
US4159261A (en) * 1977-01-26 1979-06-26 Dart Industries Inc. Stabilization of vinyl halide resins
US4504615A (en) * 1979-12-21 1985-03-12 Phillips Petroleum Company Treating polymers of ethylene
EP0058447A1 (en) * 1981-02-13 1982-08-25 Akzo N.V. Stabilizer composition for polymers or copolymers of vinyl chloride, polymer composition comprising such a stabilizer composition and shaped articles prepared therefrom
US4374352A (en) * 1981-07-21 1983-02-15 Veeco/Macronetics Inc. AC Induction motor braking system
JPS61174270A (ja) * 1985-01-29 1986-08-05 Kyowa Chem Ind Co Ltd 耐発錆性ないし耐着色性賦与剤
JPS62129329A (ja) * 1985-11-30 1987-06-11 Mitsui Petrochem Ind Ltd 着色の少ないポリオレフイン組成物
US4963606A (en) * 1989-09-06 1990-10-16 Ethyl Corporation Thermally stabilized styrenic polymer-based thermoplastic formulations

Also Published As

Publication number Publication date
AU8782291A (en) 1992-05-21
JPH04268349A (ja) 1992-09-24
FI915352A0 (fi) 1991-11-13
FI915352L (fi) 1992-05-16
AU640061B2 (en) 1993-08-12
BR9104964A (pt) 1992-06-23
EP0485891A3 (en) 1993-03-10
EP0485891A2 (de) 1992-05-20
CA2055528A1 (en) 1992-05-16
NO914461D0 (no) 1991-11-14
CS345691A3 (en) 1992-06-17
NO304075B1 (no) 1998-10-19
US5331034A (en) 1994-07-19
HU913548D0 (en) 1992-01-28
DE59108691D1 (de) 1997-06-05
KR920009929A (ko) 1992-06-25
NO914461L (no) 1992-05-18
FI915352A7 (fi) 1992-05-16
HU209722B (en) 1994-10-28
IE913973A1 (en) 1992-05-20
ZA919019B (en) 1992-07-29
MX9102052A (es) 1993-01-01
TW203068B (enExample) 1993-04-01
DK0485891T3 (da) 1997-10-27
EP0485891B1 (de) 1997-05-02
HUT59434A (en) 1992-05-28
ATE152469T1 (de) 1997-05-15
MY109712A (en) 1997-04-30
ES2103765T3 (es) 1997-10-01

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Legal Events

Date Code Title Description
8130 Withdrawal
8165 Publication of following application cancelled