CA2006359A1 - Pastille thermoplastique extrudable - Google Patents

Pastille thermoplastique extrudable

Info

Publication number
CA2006359A1
CA2006359A1 CA002006359A CA2006359A CA2006359A1 CA 2006359 A1 CA2006359 A1 CA 2006359A1 CA 002006359 A CA002006359 A CA 002006359A CA 2006359 A CA2006359 A CA 2006359A CA 2006359 A1 CA2006359 A1 CA 2006359A1
Authority
CA
Canada
Prior art keywords
pellet
vinylidene chloride
interpolymer
processing aid
weight percent
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.)
Abandoned
Application number
CA002006359A
Other languages
English (en)
Inventor
Mark J. Hall
Duane F. Foye
Stephen R. Betso
Kun Sup Hyun
Steven R. Jenkins
Donald E. Kirkpatrick
Paul T. Louks
James A. Stevenson
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.)
Dow Chemical Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2006359A1 publication Critical patent/CA2006359A1/fr
Priority claimed from PCT/US1993/006695 external-priority patent/WO1995002629A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/163—Coating, i.e. applying a layer of liquid or solid material on the granule
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/08—PVDC, i.e. polyvinylidene chloride
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/08—Homopolymers or copolymers of vinylidene chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA002006359A 1988-12-23 1989-12-21 Pastille thermoplastique extrudable Abandoned CA2006359A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25993688A 1988-12-23 1988-12-23
US259,936 1988-12-23
PCT/US1993/006695 WO1995002629A1 (fr) 1988-12-23 1993-07-16 Matieres particulaires thermoplastiques extrudables

Publications (1)

Publication Number Publication Date
CA2006359A1 true CA2006359A1 (fr) 1990-06-23

Family

ID=34810734

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002006359A Abandoned CA2006359A1 (fr) 1988-12-23 1989-12-21 Pastille thermoplastique extrudable

Country Status (4)

Country Link
JP (1) JPH04502478A (fr)
AU (1) AU640627B2 (fr)
CA (1) CA2006359A1 (fr)
WO (1) WO1990007409A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236649A (en) * 1988-12-23 1993-08-17 The Dow Chemical Extrudable thermoplastic particulates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355404A (en) * 1965-01-25 1967-11-28 Dow Chemical Co Styrene polymers containing behenic acid as a lubricant
US3669722A (en) * 1969-06-25 1972-06-13 Copolymer Rubber & Chem Corp Free flowing pellets of uncured elastomeric material
US3758656A (en) * 1970-03-25 1973-09-11 Du Pont Ainst excessive cold flow during shipment or storage process for preparing an elastomer which is structurally supported ag
US4079115A (en) * 1974-10-21 1978-03-14 The Dow Chemical Company Process for preparing improved transparent shaped articles from vinylidene chloride polymer compositions modified with a nitrile containing elastomer
US4203880B1 (en) * 1978-11-13 1994-04-26 M & T Chemicals Inc Lubricant composition for halogen-containing polymers
US4456689A (en) * 1982-05-17 1984-06-26 Becton Dickinson And Company Competitive protein binding assay using an organosilane-silica gel separation medium
US4668620A (en) * 1984-02-22 1987-05-26 Syntex (U.S.A.) Inc. Reducing background interference activity in enzyme-label immunoassays
US4822545A (en) * 1984-06-15 1989-04-18 Exxon Research & Engineering Company Method for making free-flowing coated rubber pellets
US4769289A (en) * 1985-09-13 1988-09-06 The Dow Chemical Company Free-flowing plural extrudates of polar ethylene interpolymers
US4703001A (en) * 1985-10-23 1987-10-27 Synbiotics, Corporation Immunoassay for the detection of serum analytes using pH dependent chastropic acids

Also Published As

Publication number Publication date
AU640627B2 (en) 1993-09-02
AU4802190A (en) 1990-08-01
WO1990007409A1 (fr) 1990-07-12
JPH04502478A (ja) 1992-05-07

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 19960623

FZDE Discontinued

Effective date: 19960623