IT1187702B - PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED - Google Patents

PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED

Info

Publication number
IT1187702B
IT1187702B IT21677/85A IT2167785A IT1187702B IT 1187702 B IT1187702 B IT 1187702B IT 21677/85 A IT21677/85 A IT 21677/85A IT 2167785 A IT2167785 A IT 2167785A IT 1187702 B IT1187702 B IT 1187702B
Authority
IT
Italy
Prior art keywords
concentrates
additives
polymer
products
preparation
Prior art date
Application number
IT21677/85A
Other languages
Italian (it)
Other versions
IT8521677A0 (en
Inventor
Luciano Scarsc
Original Assignee
V A M P Srl
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 V A M P Srl filed Critical V A M P Srl
Priority to IT21677/85A priority Critical patent/IT1187702B/en
Publication of IT8521677A0 publication Critical patent/IT8521677A0/en
Priority to EP86904175A priority patent/EP0230439A1/en
Priority to PCT/EP1986/000428 priority patent/WO1987000543A1/en
Application granted granted Critical
Publication of IT1187702B publication Critical patent/IT1187702B/en

Links

Classifications

    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
IT21677/85A 1985-07-23 1985-07-23 PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED IT1187702B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT21677/85A IT1187702B (en) 1985-07-23 1985-07-23 PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED
EP86904175A EP0230439A1 (en) 1985-07-23 1986-07-22 Process for the preparation of master batches of additives for polymer-based compositions, and products thus obtained
PCT/EP1986/000428 WO1987000543A1 (en) 1985-07-23 1986-07-22 Process for the preparation of master batches of additives for polymer-based compositions, and products thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21677/85A IT1187702B (en) 1985-07-23 1985-07-23 PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED

Publications (2)

Publication Number Publication Date
IT8521677A0 IT8521677A0 (en) 1985-07-23
IT1187702B true IT1187702B (en) 1987-12-23

Family

ID=11185249

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21677/85A IT1187702B (en) 1985-07-23 1985-07-23 PROCESS FOR THE PREPARATION OF CONCENTRATES OF ADDITIVES FOR POLYMER-BASED COMPOSITIONS, AND PRODUCTS SO OBTAINED

Country Status (3)

Country Link
EP (1) EP0230439A1 (en)
IT (1) IT1187702B (en)
WO (1) WO1987000543A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975270A (en) * 1987-04-21 1990-12-04 Nabisco Brands, Inc. Elastomer encased active ingredients
FR2647800A1 (en) * 1989-05-31 1990-12-07 Organo Synthese Ste Fse Tris(2,4-di-tert-butylphenyl) phosphite having improved physical properties
FR2702929B1 (en) * 1993-03-24 1995-06-16 Flamel Tech Sa Matrix-type microparticles containing at least one biocidal agent, process for their preparation and manufactured products containing them.
DE19917978A1 (en) * 1999-04-21 2000-10-26 Cognis Deutschland Gmbh Dust free stabilizer composition useful for polyvinyl chloride resins comprises number of particles sheathed by low melting binding agent
DE69917257T2 (en) * 1999-09-06 2005-05-19 European Community Process for the preparation of MOX type nuclear fuel pellets
DE10051739A1 (en) * 2000-10-17 2002-04-25 Cognis Deutschland Gmbh Dust-free stabilizer composition for plastics, especially PVC, comprises agglomerated grains with free-flowing particles of binder-free stabilizer in an outer sheath of low-melting binder
US20020198121A1 (en) * 2001-04-27 2002-12-26 Normane Nitzsche Composition and method for improvement of resin flow in polymer processing equipment
FR2841155B1 (en) * 2002-06-20 2008-06-27 Bionatec METHOD FOR MANUFACTURING A COSMETIC PRODUCT, COSMETIC PRODUCT AND USE
FR2873706A1 (en) * 2004-07-27 2006-02-03 Gaillon Soc Par Actions Simpli New dye or additive raw material (formed from granules) supplied to machines (extrusion or injection type) useful for converting thermoplastic or elastomeric material
US20070134411A1 (en) * 2005-12-14 2007-06-14 General Electric Company Method for making compositions containing microcapsules and compositions made thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2031445A1 (en) * 1970-06-25 1972-01-13 Metallgesellschaft Ag Polyvinyl halide stabiliser granulate prodn - by injecting molten waxy component into stabiliser dispersion under pressure
US3778288A (en) * 1971-11-15 1973-12-11 Coal Oil And Gas Corp Ltd Methods for preparing master batches of additive concentrates
DE2408488A1 (en) * 1974-02-22 1975-08-28 Hoechst Ag GRANULATES MADE FROM RED PHOSPHORUS AND A BINDING AGENT FOR FLAME RETARDANT FINISHING OF PLASTICS
US4230501A (en) * 1978-07-31 1980-10-28 Cities Service Company Pigments dispersible in plastics
NL180226C (en) * 1979-06-14 1987-01-16 Wavin Bv METHOD FOR PREPARING A DYE MIXTURE AND METHOD FOR DYEING THERMOPLASTIC PLASTICS USING THE DYE MIXTURE SO OBTAINED.

Also Published As

Publication number Publication date
EP0230439A1 (en) 1987-08-05
WO1987000543A1 (en) 1987-01-29
IT8521677A0 (en) 1985-07-23

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