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
Authority: BE; Belgium
Prior art keywords: tablets; blocking; reduced tendency; ethylene interpolymers; interpolymers
Prior art date: 1971-08-30

Application number

Other languages

English (en)

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.)

1971-08-30

Publication date

1973-02-23

1973-02-23 Publication of BE787885A publication Critical patent/BE787885A/fr

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 (fr)
BE (1)	BE787885A (fr)
CA (1)	CA980188A (fr)
DE (1)	DE2242704B2 (fr)
FR (1)	FR2151985A5 (fr)
GB (1)	GB1378222A (fr)
IT (1)	IT964356B (fr)
NL (1)	NL7211770A (fr)

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 (fr) *	1983-01-28	1988-10-25	Martin D. Thaler	Adhesifs thermofusibles sans adherence de contact
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
CN102216373B (zh) *	2008-11-19	2013-10-30	埃克森美孚化学专利公司	粘合剂组合物和其制备方法
JP7125844B2 (ja)	2018-01-26	2022-08-25	Hoya株式会社	ガラス製成形型

0
- BE BE787885D patent/BE787885A/fr unknown
1972
- 1972-08-24 CA CA150,145A patent/CA980188A/en not_active Expired
- 1972-08-29 FR FR7230629A patent/FR2151985A5/fr not_active Expired
- 1972-08-29 JP JP8590572A patent/JPS4832939A/ja active Pending
- 1972-08-29 IT IT2861172A patent/IT964356B/it active
- 1972-08-29 NL NL7211770A patent/NL7211770A/xx not_active Application Discontinuation
- 1972-08-30 GB GB4023172A patent/GB1378222A/en not_active Expired
- 1972-08-30 DE DE19722242704 patent/DE2242704B2/de not_active Withdrawn

Also Published As

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

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