NL142425B - Werkwijze om polyalkenen te winnen uit een polymerisatiemengsel. - Google Patents

Werkwijze om polyalkenen te winnen uit een polymerisatiemengsel.

Info

Publication number: NL142425B
Authority: NL; Netherlands
Prior art keywords: polyalkenes; winning; polymerization mixture; polymerization; mixture
Prior art date: 1963-08-12

Application number

NL646408789A

Other languages

English (en)

Other versions

NL6408789A (nl

Original Assignee

Montedison 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.)

1963-08-12

Filing date

1964-07-31

Publication date

1974-06-17

1964-07-31 Application filed by Montedison Spa filed Critical Montedison Spa

1965-02-15 Publication of NL6408789A publication Critical patent/NL6408789A/xx

1974-06-17 Publication of NL142425B publication Critical patent/NL142425B/nl

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
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)

NL646408789A 1963-08-12 1964-07-31 Werkwijze om polyalkenen te winnen uit een polymerisatiemengsel. NL142425B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1694563		1963-08-12

Publications (2)

Publication Number	Publication Date
NL6408789A NL6408789A (nl)	1965-02-15
NL142425B true NL142425B (nl)	1974-06-17

Family

ID=11149573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL646408789A NL142425B (nl)	1963-08-12	1964-07-31	Werkwijze om polyalkenen te winnen uit een polymerisatiemengsel.

Country Status (8)

Country	Link
JP (1)	JPS4942674B1 (nl)
AT (1)	AT259222B (nl)
BE (1)	BE651682A (nl)
CH (1)	CH438718A (nl)
ES (1)	ES303008A1 (nl)
FR (1)	FR1403462A (nl)
GB (1)	GB1010257A (nl)
NL (1)	NL142425B (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4593057A (en) *	1985-08-15	1986-06-03	Ici Americas Inc.	Hindered phenolic compounds derived from hexitans and stabilized compositions

1964
- 1964-07-30 JP JP39042834A patent/JPS4942674B1/ja active Pending
- 1964-07-31 NL NL646408789A patent/NL142425B/nl not_active IP Right Cessation
- 1964-08-03 FR FR983992A patent/FR1403462A/fr not_active Expired
- 1964-08-04 GB GB31536/64A patent/GB1010257A/en not_active Expired
- 1964-08-04 AT AT670464A patent/AT259222B/de active
- 1964-08-05 CH CH1020964A patent/CH438718A/de unknown
- 1964-08-11 BE BE651682D patent/BE651682A/xx unknown
- 1964-08-11 ES ES0303008A patent/ES303008A1/es not_active Expired

Also Published As

Publication number	Publication date
JPS4942674B1 (nl)	1974-11-16
NL6408789A (nl)	1965-02-15
CH438718A (de)	1967-12-15
GB1010257A (en)	1965-11-17
ES303008A1 (es)	1965-03-16
FR1403462A (fr)	1965-06-18
BE651682A (nl)	1965-02-11
AT259222B (de)	1968-01-10

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Legal Events

Date	Code	Title	Description
1984-06-18	V1	Lapsed because of non-payment of the annual fee
1984-10-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: MONTECATINI