GB1249720A - Improvements relating to pigmenting compositions for addition to thermoplastic polymers - Google Patents

Improvements relating to pigmenting compositions for addition to thermoplastic polymers

Info

Publication number
GB1249720A
GB1249720A GB6314769A GB6314769A GB1249720A GB 1249720 A GB1249720 A GB 1249720A GB 6314769 A GB6314769 A GB 6314769A GB 6314769 A GB6314769 A GB 6314769A GB 1249720 A GB1249720 A GB 1249720A
Authority
GB
United Kingdom
Prior art keywords
poly
ethylene
less
pigmenting
poises
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.)
Expired
Application number
GB6314769A
Inventor
Rene Grellier
Bernard Lamure
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Publication of GB1249720A publication Critical patent/GB1249720A/en
Expired legal-status Critical Current

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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Artificial Filaments (AREA)

Abstract

1,249,720. Polymer pigmenting compositions. SOC. RHODIACETA. 29 Dec., 1969 [30 Dec., 1968], No. 63147/69. Headings C3P and C3R. A composition for pigmenting polymers comprises one or more pigments dispersed in a linear aliphatic polyester derived from one or more linear aliphatic dicarboxylic acids containing 6-12 carbon atoms and at least one aliphatic or cycloaliphatic glycol containing 2-6 carbon atoms, and having a viscosity of at least 1000 poises at ambient temperature, a melting point of 150‹ C. or less, and a melt viscosity of 20 poises or less at 150‹ C., preferably poly(ethylene sebacate), poly(ethylene adipate) or poly(cyclohexylene adipate). In the examples poly(ethylene sebacate) of M.W. 2200-3000 is melted and ground in a ball mill with (a) yellow cadmium sulphide, (b) copper phthalocyanine and (c) carbon black, until the pigment size is less than 1 micron and each composition is then mixed in an extruder with poly(ethylene terephthalate), poly(hexamethylene adipamide) and polypropylene.
GB6314769A 1968-12-30 1969-12-29 Improvements relating to pigmenting compositions for addition to thermoplastic polymers Expired GB1249720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR181950 1968-12-30

Publications (1)

Publication Number Publication Date
GB1249720A true GB1249720A (en) 1971-10-13

Family

ID=8659431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6314769A Expired GB1249720A (en) 1968-12-30 1969-12-29 Improvements relating to pigmenting compositions for addition to thermoplastic polymers

Country Status (7)

Country Link
BR (1) BR6915638D0 (en)
CH (1) CH506582A (en)
DE (1) DE1965379A1 (en)
ES (1) ES375035A1 (en)
FR (1) FR1600068A (en)
GB (1) GB1249720A (en)
NL (1) NL168241C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999054387A1 (en) * 1998-04-21 1999-10-28 Alliedsignal Inc. Colour concentrate for the manufacture of coloured polymers
US7687568B2 (en) 2004-09-21 2010-03-30 Clariant Masterbatches (Deutschland) Gmbh Polyester colorant concentrate
IT201600109323A1 (en) * 2016-10-28 2018-04-28 Giovanni Broggi UNIVERSAL PIGMENTARY PREPARATIONS FOR COLORING AND REINFORCING PLASTIC MATERIALS
CN114958030A (en) * 2022-06-30 2022-08-30 宇虹颜料股份有限公司 Preparation method of superfine pigment preparation for coloring polyester

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778287A (en) * 1970-12-22 1973-12-11 Ici Ltd Pigment dispersions
FR2236892B2 (en) * 1973-07-11 1977-08-05 Rhone Poulenc Textile
EP0331876B1 (en) * 1988-03-07 1996-04-03 Kanebo, Ltd. Polyamide shaped articles and process for manufacturing the same

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999054387A1 (en) * 1998-04-21 1999-10-28 Alliedsignal Inc. Colour concentrate for the manufacture of coloured polymers
US6096822A (en) * 1998-04-21 2000-08-01 Alliedsignal Inc. Low molecular weight polyester or polyamide pigment dispersing composition and color concentrate for the manufacture of colored polymers
US7687568B2 (en) 2004-09-21 2010-03-30 Clariant Masterbatches (Deutschland) Gmbh Polyester colorant concentrate
IT201600109323A1 (en) * 2016-10-28 2018-04-28 Giovanni Broggi UNIVERSAL PIGMENTARY PREPARATIONS FOR COLORING AND REINFORCING PLASTIC MATERIALS
WO2018078072A1 (en) * 2016-10-28 2018-05-03 Giovanni Broggi Universal pigmentary preparations for colouring and reenforcing plastics
BE1024918B1 (en) * 2016-10-28 2018-08-21 Giovanni Broggi UNIVERSAL PIGMENT PREPARATIONS FOR COLORING AND STRENGTHENING PLASTIC MATERIALS
CN110225948A (en) * 2016-10-28 2019-09-10 乔瓦尼.布罗吉 The universal pigment preparation of enhancing and the coloring of plastics
JP2020517756A (en) * 2016-10-28 2020-06-18 ジョヴァンニ ブロッジー Versatile dye formulation for coloring and strengthening plastics
US11702514B2 (en) 2016-10-28 2023-07-18 Giovanni Broggi Universal pigmentary preparations for colouring and reenforcing plastics
CN114958030A (en) * 2022-06-30 2022-08-30 宇虹颜料股份有限公司 Preparation method of superfine pigment preparation for coloring polyester

Also Published As

Publication number Publication date
DE1965379A1 (en) 1970-07-16
NL168241B (en) 1981-10-16
FR1600068A (en) 1970-07-20
BR6915638D0 (en) 1973-01-25
CH506582A (en) 1971-04-30
NL168241C (en) 1982-03-16
ES375035A1 (en) 1972-03-01
NL6919196A (en) 1970-07-02

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