IT951961B - Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine - Google Patents

Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine

Info

Publication number: IT951961B
Authority: IT; Italy
Prior art keywords: copolymerization; olefins; polymerization; procedure
Prior art date: 1971-12-27

Application number

IT32956/71A

Other languages

English (en)

Inventor

P Colombo

M Galliverti

Original Assignee

Sir Soc Italiana Resine Spa

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.)

1971-12-27

Filing date

1971-12-27

Publication date

1973-07-10

1971-12-27 Application filed by Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa

1971-12-27 Priority to IT32956/71A priority Critical patent/IT951961B/it

1972-11-16 Priority to CH1668272A priority patent/CH587291A5/xx

1972-11-17 Priority to GB5334272A priority patent/GB1411616A/en

1972-11-20 Priority to CA156,985A priority patent/CA975345A/en

1972-11-27 Priority to US00309848A priority patent/US3835065A/en

1972-12-14 Priority to FR7244583A priority patent/FR2165950B1/fr

1972-12-19 Priority to DE2262156A priority patent/DE2262156C2/de

1972-12-22 Priority to NLAANVRAGE7217581,A priority patent/NL170290C/xx

1972-12-25 Priority to YU3224/72A priority patent/YU34488B/xx

1972-12-26 Priority to JP47129654A priority patent/JPS5120396B2/ja

1973-07-10 Application granted granted Critical

1973-07-10 Publication of IT951961B publication Critical patent/IT951961B/it

Links

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
- C08F10/02—Ethene
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

IT32956/71A 1971-12-27 1971-12-27 Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine IT951961B (it)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
IT32956/71A IT951961B (it)	1971-12-27	1971-12-27	Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine
CH1668272A CH587291A5 (it)	1971-12-27	1972-11-16
GB5334272A GB1411616A (en)	1971-12-27	1972-11-17	Preparation of olefin polymerisation catalysts
CA156,985A CA975345A (en)	1971-12-27	1972-11-20	Process for the polymerisation and copolymerisation of olefins
US00309848A US3835065A (en)	1971-12-27	1972-11-27	Process for the preparation of catalysts for the polymerisation and copolymerisation of ethylene
FR7244583A FR2165950B1 (it)	1971-12-27	1972-12-14
DE2262156A DE2262156C2 (de)	1971-12-27	1972-12-19	Verfahren zur Herstellung von Katalysatoren zur Homopolymerisation von Äthylen oder zur Copolymerisation von Äthylen mit α-Olefinen
NLAANVRAGE7217581,A NL170290C (nl)	1971-12-27	1972-12-22	Werkwijze voor het bereiden van katalysatoren voor de polymerisatie van etheen en de copolymerisatie van etheen met alfa-olefinen en gevormde voortbrengselen, vervaardigd onder toepassing van de polymeren of copolymeren, die met deze katalysatoren zijn bereid.
YU3224/72A YU34488B (en)	1971-12-27	1972-12-25	Process for preparing catalysts for the polymerization of ethylene and co-polymerization of ethylene with delta-olefines
JP47129654A JPS5120396B2 (it)	1971-12-27	1972-12-26

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT32956/71A IT951961B (it)	1971-12-27	1971-12-27	Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine

Publications (1)

Publication Number	Publication Date
IT951961B true IT951961B (it)	1973-07-10

Family

ID=11236209

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT32956/71A IT951961B (it)	1971-12-27	1971-12-27	Procedimento per la polimerizzazio ne e la copolimerizzazione delle olefine

Country Status (10)

Country	Link
US (1)	US3835065A (it)
JP (1)	JPS5120396B2 (it)
CA (1)	CA975345A (it)
CH (1)	CH587291A5 (it)
DE (1)	DE2262156C2 (it)
FR (1)	FR2165950B1 (it)
GB (1)	GB1411616A (it)
IT (1)	IT951961B (it)
NL (1)	NL170290C (it)
YU (1)	YU34488B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1039448A (en) *	1973-12-27	1978-09-26	Mituji Miyoshi	Process for preparing polyolefins
JPS5248911B2 (it) *	1974-05-13	1977-12-13
JPS53105394U (it) *	1977-01-27	1978-08-24
JPS5439993U (it) *	1977-08-24	1979-03-16
JPS60102024U (ja) *	1983-12-17	1985-07-11	山本　哲朗	指圧ピンを有する健康枕
JPS6322911U (it) *	1986-07-31	1988-02-15

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1516800A (fr) *	1966-10-21	1968-03-15	Solvay	Procédé de polymérisation et copolymérisation d'oléfines.
BG17622A3 (it) *	1968-06-27	1973-11-10

1971
- 1971-12-27 IT IT32956/71A patent/IT951961B/it active
1972
- 1972-11-16 CH CH1668272A patent/CH587291A5/xx not_active IP Right Cessation
- 1972-11-17 GB GB5334272A patent/GB1411616A/en not_active Expired
- 1972-11-20 CA CA156,985A patent/CA975345A/en not_active Expired
- 1972-11-27 US US00309848A patent/US3835065A/en not_active Expired - Lifetime
- 1972-12-14 FR FR7244583A patent/FR2165950B1/fr not_active Expired
- 1972-12-19 DE DE2262156A patent/DE2262156C2/de not_active Expired
- 1972-12-22 NL NLAANVRAGE7217581,A patent/NL170290C/xx not_active IP Right Cessation
- 1972-12-25 YU YU3224/72A patent/YU34488B/xx unknown
- 1972-12-26 JP JP47129654A patent/JPS5120396B2/ja not_active Expired

Also Published As

Publication number	Publication date
GB1411616A (en)	1975-10-29
JPS4880493A (it)	1973-10-27
FR2165950B1 (it)	1976-06-04
YU34488B (en)	1979-09-10
DE2262156C2 (de)	1984-04-12
NL170290B (nl)	1982-05-17
US3835065A (en)	1974-09-10
NL170290C (nl)	1982-10-18
NL7217581A (it)	1973-06-29
CA975345A (en)	1975-09-30
JPS5120396B2 (it)	1976-06-24
CH587291A5 (it)	1977-04-29
DE2262156A1 (de)	1973-07-12
FR2165950A1 (it)	1973-08-10
YU322472A (en)	1979-02-28

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