FR1157944A - New ethylene polymerization process - Google Patents

New ethylene polymerization process

Info

Publication number: FR1157944A
Authority: FR; France
Prior art keywords: polymerization process; ethylene polymerization; new ethylene; new; polymerization
Prior art date: 1956-09-08
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

Other languages

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.)

Houilleres du Bassin du Nord et du Pas de Calais

Original Assignee

Houilleres du Bassin du Nord et du Pas de Calais

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.)

1956-09-08

Filing date

1956-09-08

Publication date

1958-06-05

1956-09-08 Application filed by Houilleres du Bassin du Nord et du Pas de Calais filed Critical Houilleres du Bassin du Nord et du Pas de Calais

1958-06-05 Application granted granted Critical

1958-06-05 Publication of FR1157944A publication Critical patent/FR1157944A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

FR1157944D 1956-09-08 1956-09-08 New ethylene polymerization process Expired FR1157944A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1157944T		1956-09-08

Publications (1)

Publication Number	Publication Date
FR1157944A true FR1157944A (en)	1958-06-05

Family

ID=9650847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1157944D Expired FR1157944A (en)	1956-09-08	1956-09-08	New ethylene polymerization process

Country Status (2)

Country	Link
FR (1)	FR1157944A (en)
GB (1)	GB868304A (en)

1956
- 1956-09-08 FR FR1157944D patent/FR1157944A/en not_active Expired
1957
- 1957-09-09 GB GB28375/57A patent/GB868304A/en not_active Expired

Also Published As

Publication number	Publication date
GB868304A (en)	1961-05-17

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