BR0011636A - Stabilization of plastics and articles produced or coated with these plastics - Google Patents

Stabilization of plastics and articles produced or coated with these plastics

Info

Publication number
BR0011636A
BR0011636A BR0011636-0A BR0011636A BR0011636A BR 0011636 A BR0011636 A BR 0011636A BR 0011636 A BR0011636 A BR 0011636A BR 0011636 A BR0011636 A BR 0011636A
Authority
BR
Brazil
Prior art keywords
plastics
stabilization
coated
articles produced
plastic
Prior art date
Application number
BR0011636-0A
Other languages
Portuguese (pt)
Inventor
Thomas Staehrfeldt
Original Assignee
Clariant Finance Bvi Ltd
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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of BR0011636A publication Critical patent/BR0011636A/en

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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)

Abstract

Patente de Invenção: "ESTABILIZAçãO DE PLáSTICOS E ARTIGOS PRODUZIDOS OU REVESTIDOS COM ESSES PLáSTICOS". A presente invenção refere-se ao uso de compostos de fórmula cujos substituintes são como definidos na reivindicação 1 para estabilização de termoplásticos reforçados, substratos plásticos ou substratos revestidos com plástico durante sua preparação e processamento, e de plásticos durante moldagem por injeção pela técnica canal aquecido (hot runner).Invention Patent: "STABILIZATION OF PLASTICS AND ARTICLES PRODUCED OR COATED WITH THESE PLASTICS". The present invention relates to the use of compounds of formula whose substituents are as defined in claim 1 for stabilization of reinforced thermoplastics, plastic substrates or substrates coated with plastic during preparation and processing, and of plastics during injection molding by the heated channel technique (hot runner).

BR0011636-0A 1999-06-14 2000-04-07 Stabilization of plastics and articles produced or coated with these plastics BR0011636A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH110299 1999-06-14
CH110199 1999-06-14
CH110399 1999-06-14
PCT/IB2000/000425 WO2000077084A1 (en) 1999-06-14 2000-04-07 Stabilization of plastics and articles produced or coated therewith

Publications (1)

Publication Number Publication Date
BR0011636A true BR0011636A (en) 2002-03-26

Family

ID=27172695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011636-0A BR0011636A (en) 1999-06-14 2000-04-07 Stabilization of plastics and articles produced or coated with these plastics

Country Status (9)

Country Link
EP (1) EP1192213A1 (en)
JP (1) JP2003502467A (en)
KR (1) KR20020015049A (en)
CN (1) CN1353738A (en)
AU (1) AU3449600A (en)
BR (1) BR0011636A (en)
CA (1) CA2373082A1 (en)
MX (1) MXPA01012294A (en)
WO (1) WO2000077084A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0004437D0 (en) 2000-02-25 2000-04-12 Clariant Int Ltd Synergistic combinations of phenolic antioxidants
GB0004436D0 (en) * 2000-02-25 2000-04-12 Clariant Int Ltd Synergistic stabilizer compositions for thermoplastic polymers in prolonged contact with water
KR101242335B1 (en) * 2005-12-07 2013-03-12 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 Celluose ester film, process for producing the same, polarizing plate and liquid-crystal display unit
JP5333209B2 (en) * 2007-04-03 2013-11-06 コニカミノルタ株式会社 Cellulose ester optical film, polarizing plate and liquid crystal display device using the cellulose ester optical film, and method for producing cellulose ester optical film
TR201910378T4 (en) * 2015-07-31 2019-08-21 Cytec Ind Inc Encapsulated stabilizer compositions.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH686306A5 (en) * 1993-09-17 1996-02-29 Ciba Geigy Ag 3-aryl-benzofuranones as stabilizers.
US6521681B1 (en) * 1996-07-05 2003-02-18 Ciba Specialty Chemicals Corporation Phenol-free stabilization of polyolefin fibres
ES2149678B1 (en) * 1997-03-06 2001-05-16 Ciba Sc Holding Ag STABILIZATION OF POLYCARBONATES, POLYESTERS AND POLYCETONES.
WO1999003915A1 (en) * 1997-07-14 1999-01-28 Dover Chemical Corporation Lactone/phosphite blends

Also Published As

Publication number Publication date
EP1192213A1 (en) 2002-04-03
KR20020015049A (en) 2002-02-27
CN1353738A (en) 2002-06-12
WO2000077084A1 (en) 2000-12-21
JP2003502467A (en) 2003-01-21
CA2373082A1 (en) 2000-12-21
AU3449600A (en) 2001-01-02
MXPA01012294A (en) 2002-08-12

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired