BE787885A - Interpolymeres d'ethylene en comprimes a tendance reduite au blocage - Google Patents

Interpolymeres d'ethylene en comprimes a tendance reduite au blocage

Info

Publication number
BE787885A
BE787885A BE787885DA BE787885A BE 787885 A BE787885 A BE 787885A BE 787885D A BE787885D A BE 787885DA BE 787885 A BE787885 A BE 787885A
Authority
BE
Belgium
Prior art keywords
tablets
blocking
reduced tendency
ethylene interpolymers
interpolymers
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
R E Ernst
Original Assignee
Du Pont
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.)
Publication date
Publication of BE787885A publication Critical patent/BE787885A/xx

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
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BE787885D 1971-08-30 Interpolymeres d'ethylene en comprimes a tendance reduite au blocage BE787885A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17626471A 1971-08-30 1971-08-30
US23500572A 1972-03-15 1972-03-15

Publications (1)

Publication Number Publication Date
BE787885A true BE787885A (fr) 1973-02-23

Family

ID=26872049

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787885D BE787885A (fr) 1971-08-30 Interpolymeres d'ethylene en comprimes a tendance reduite au blocage

Country Status (8)

Country Link
JP (1) JPS4832939A (https=)
BE (1) BE787885A (https=)
CA (1) CA980188A (https=)
DE (1) DE2242704B2 (https=)
FR (1) FR2151985A5 (https=)
GB (1) GB1378222A (https=)
IT (1) IT964356B (https=)
NL (1) NL7211770A (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410825C2 (de) * 1974-03-07 1982-09-30 Basf Ag, 6700 Ludwigshafen Verfahren zum Beschichten von Formteilen
JPS55105517A (en) * 1979-02-06 1980-08-13 Du Pont Method of melting and cutting ethylene polymer
CA1243569A (en) * 1983-01-28 1988-10-25 Martin D. Thaler Non-blocking hot melt adhesives
GB8713268D0 (en) * 1987-06-05 1987-07-08 Du Pont Canada Coated synthetic polymer pellets
JPH10505292A (ja) * 1994-08-10 1998-05-26 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー 包装用シール層
US6328798B1 (en) 1999-02-19 2001-12-11 Equistar Chemicals, Lp Coated polymeric particles having improved anti-block characteristics, method of making such particles, and apparatus therefor
US6756116B2 (en) * 2002-02-14 2004-06-29 E. I. Du Pont De Nemours And Company Surface treatment of ethylene-based polymer pellets to improve blocking resistance
EP2350170B1 (en) * 2008-11-19 2017-10-18 ExxonMobil Chemical Patents Inc. Adhesive compositions and methods of making the same
JP7125844B2 (ja) 2018-01-26 2022-08-25 Hoya株式会社 ガラス製成形型

Also Published As

Publication number Publication date
JPS4832939A (https=) 1973-05-04
NL7211770A (https=) 1973-03-02
DE2242704B2 (de) 1974-01-10
IT964356B (it) 1974-01-21
CA980188A (en) 1975-12-23
GB1378222A (en) 1974-12-27
DE2242704A1 (de) 1973-06-14
FR2151985A5 (https=) 1973-04-20

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