NL143949B - Polyetheenbereiding door suspensiepolymerisatie. - Google Patents

Polyetheenbereiding door suspensiepolymerisatie.

Info

Publication number: NL143949B
Authority: NL; Netherlands
Prior art keywords: polyethea; preparation; suspension polymerization; polymerization; suspension
Prior art date: 1961-12-09

Application number

NL62286467A

Other languages

English (en)

Original Assignee

Asfalti Bitumi Cementi E Deriv

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.)

1961-12-09

Filing date

1962-12-07

Publication date

1974-11-15

1962-12-07 Application filed by Asfalti Bitumi Cementi E Deriv filed Critical Asfalti Bitumi Cementi E Deriv

1974-11-15 Publication of NL143949B publication Critical patent/NL143949B/nl

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

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)

NL62286467A 1961-12-09 1962-12-07 Polyetheenbereiding door suspensiepolymerisatie. NL143949B (nl)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
IT2200961		1961-12-09
IT2210462		1962-11-14
IT2210562		1962-11-14
IT2210362		1962-11-14

Publications (1)

Publication Number	Publication Date
NL143949B true NL143949B (nl)	1974-11-15

Family

ID=27452852

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL286467D NL286467A (nl)	1961-12-09
NL62286467A NL143949B (nl)	1961-12-09	1962-12-07	Polyetheenbereiding door suspensiepolymerisatie.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL286467D NL286467A (nl)	1961-12-09

Country Status (4)

Country	Link
US (1)	US3496157A (nl)
CH (1)	CH454464A (nl)
GB (1)	GB1031754A (nl)
NL (2)	NL143949B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2232247A1 (de) *	1972-06-30	1974-01-10	Siemens Ag	Kohaerentoptischer bildwandler
RU2297877C2 (ru) *	2001-06-13	2007-04-27	Энерджи Энд Энвиронментал Интернэшнл, Л.К.	Реакторы для полимеризации в объеме и способы такой полимеризации
US20040052690A1 (en) *	2002-09-12	2004-03-18	Eaton Gerald B.	Polymerization reactant injection system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2396677A (en) *	1941-03-15	1946-03-19	Du Pont	Process for polymerizing olefinic materials
NL124338C (nl) *	1960-07-25
US3352807A (en) *	1965-04-19	1967-11-14	Gulf Oil Corp	Process of preparing stable unoxidized polyethylene emulsions
US3380945A (en) *	1965-07-13	1968-04-30	Monsanto Co	Process for the preparation of polyethylene emulsions

0
- NL NL286467D patent/NL286467A/xx unknown
1962
- 1962-11-29 CH CH1401862A patent/CH454464A/it unknown
- 1962-12-07 GB GB46340/62A patent/GB1031754A/en not_active Expired
- 1962-12-07 NL NL62286467A patent/NL143949B/nl not_active IP Right Cessation
1966
- 1966-10-24 US US588765A patent/US3496157A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3496157A (en)	1970-02-17
NL286467A (nl)
CH454464A (it)	1968-04-15
GB1031754A (en)	1966-06-02

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Legal Events

Date	Code	Title	Description
1985-03-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: ASFALTI
1985-05-17	V4	Lapsed because of reaching the maximum lifetime of a patent