IT1284394B1 - Uso di coloranti allo zolfo come antiossidanti in materiali polimerici - Google Patents

Uso di coloranti allo zolfo come antiossidanti in materiali polimerici

Info

Publication number
IT1284394B1
IT1284394B1 IT95RM000540A ITRM950540A IT1284394B1 IT 1284394 B1 IT1284394 B1 IT 1284394B1 IT 95RM000540 A IT95RM000540 A IT 95RM000540A IT RM950540 A ITRM950540 A IT RM950540A IT 1284394 B1 IT1284394 B1 IT 1284394B1
Authority
IT
Italy
Prior art keywords
antioxidants
polymeric materials
sulfur dyes
dyes
sulfur
Prior art date
Application number
IT95RM000540A
Other languages
English (en)
Inventor
Victor Sanahuja
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of ITRM950540A0 publication Critical patent/ITRM950540A0/it
Publication of ITRM950540A1 publication Critical patent/ITRM950540A1/it
Application granted granted Critical
Publication of IT1284394B1 publication Critical patent/IT1284394B1/it

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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • 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
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier

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)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT95RM000540A 1994-08-25 1995-07-31 Uso di coloranti allo zolfo come antiossidanti in materiali polimerici IT1284394B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9417172A GB9417172D0 (en) 1994-08-25 1994-08-25 Improvements in or relating to organic compounds

Publications (3)

Publication Number Publication Date
ITRM950540A0 ITRM950540A0 (it) 1995-07-31
ITRM950540A1 ITRM950540A1 (it) 1997-01-31
IT1284394B1 true IT1284394B1 (it) 1998-05-18

Family

ID=10760391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000540A IT1284394B1 (it) 1994-08-25 1995-07-31 Uso di coloranti allo zolfo come antiossidanti in materiali polimerici

Country Status (6)

Country Link
JP (1) JPH0881679A (it)
DE (1) DE19530188A1 (it)
ES (1) ES2116891B1 (it)
FR (1) FR2723956B1 (it)
GB (2) GB9417172D0 (it)
IT (1) IT1284394B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0902045A1 (en) * 1997-09-11 1999-03-17 The Procter & Gamble Company Masterbatch composition
US6538056B1 (en) 2000-10-10 2003-03-25 Clariant International Ltd. Polyolefin articles with long-term elevated temperature stability
JP2004516839A (ja) 2000-12-27 2004-06-10 不二製油株式会社 マンノース含有ミールの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419445A (en) * 1933-04-08 1934-11-08 Harold Clayton Improvements in and relating to the manufacture of coloured moulding compositions
NL198266A (it) * 1954-10-15 1900-01-01
IT1070748B (it) * 1976-09-27 1985-04-02 Montedison Spa Composti antrachinonici e loro processo di preparazione
DE2739845A1 (de) * 1977-09-03 1979-03-15 Dynamit Nobel Ag Verfahren zur herstellung von farbpigmenten
JPS56145948A (en) * 1980-04-15 1981-11-13 Kuraray Co Ltd Polyurethane composition suitable for synthetic leather
US5326622A (en) * 1989-10-27 1994-07-05 Brother Kogyo Kabushiki Kaisha Heat transferable inked ribbon
GB9108135D0 (en) * 1991-04-17 1991-06-05 Sandoz Ltd Improvements in or relating to organic compounds
JPH05311089A (ja) * 1992-05-06 1993-11-22 Teijin Koodore Kk 着色微粒子の製造方法
JPH0610276A (ja) * 1992-06-23 1994-01-18 Teijin Koodore Kk 着色微粒子の製造方法
DE4237985A1 (de) * 1992-11-11 1994-05-19 Cassella Ag Wasserunlösliche Schwefelfarbstoffe, ihre Herstellung und Verwendung

Also Published As

Publication number Publication date
FR2723956A1 (fr) 1996-03-01
FR2723956B1 (fr) 1999-03-05
ES2116891B1 (es) 1999-04-01
GB9517103D0 (en) 1995-10-25
ITRM950540A1 (it) 1997-01-31
GB2292559A (en) 1996-02-28
GB9417172D0 (en) 1994-10-12
GB2292559B (en) 1997-09-03
ES2116891A1 (es) 1998-07-16
JPH0881679A (ja) 1996-03-26
ITRM950540A0 (it) 1995-07-31
DE19530188A1 (de) 1996-02-29

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Legal Events

Date Code Title Description
0001 Granted