BE559729A - - Google Patents

Info

Publication number: BE559729A
Authority: BE; Belgium

Application number

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.)

1956-08-17

Publication of BE559729A publication Critical patent/BE559729A/xx

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
- C08F6/00—Post-polymerisation treatments
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

BE559729D 1956-08-17 BE559729A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEB41430A DE1237320B (de)	1956-08-17	1956-08-17	Verfahren zur Gewinnung reiner Olefinpolymerisate

Publications (1)

Publication Number	Publication Date
BE559729A true BE559729A (ja)

Family

ID=6966389

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE559729D BE559729A (ja)	1956-08-17

Country Status (5)

Country	Link
US (1)	US3001977A (ja)
BE (1)	BE559729A (ja)
DE (1)	DE1237320B (ja)
FR (1)	FR1180941A (ja)
GB (1)	GB828650A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL254392A (ja) *	1959-07-31
US3114742A (en) *	1959-11-05	1963-12-17	Nat Distillers Chem Corp	Removal of catalyst from polyolefin by treating with water and oxidizing agent
DE1295812B (de) *	1964-08-08	1969-05-22	Basf Ag	Verfahren zur Herstellung gelfreier Loesungen von Dien-Polymerisaten
DE2048632B2 (de) *	1970-10-03	1978-07-06	Toray Industries, Inc., Tokio	Verfahren zur Herstellung von schlagfestem, mit Kautschuk modifiziertem thermoplastischem Harz
USRE29004E (en) *	1973-12-21	1976-10-12	Gulf Research & Development Company	Deactivating and removing aluminum and titanium contaminant from Ziegler-Natta polymerization mixtures
US4156075A (en) *	1977-08-29	1979-05-22	Eastman Kodak Company	Two step polyolefin catalyst deactivation
JPS5580447A (en) *	1978-12-14	1980-06-17	Kyowa Chem Ind Co Ltd	Prevention of rust, deterioration or coloring of polyolefin and composition
DE19653076A1 (de) *	1996-12-19	1998-06-25	Paraffinwerk Webau Gmbh	Verfahren zur Gewinnung von Polyolefinen aus polyolefinhaltigen Kunststoff-Gemischen oder polyolefinhaltigen Abfällen
DE102010031314A1 (de)	2010-07-14	2012-01-19	Evonik Röhm Gmbh	Schwefelfreie Entfernung von Übergangsmetallkatalysatoren
MX2017016581A (es)	2015-06-30	2018-05-02	Procter & Gamble	Metodo para purificar polimeros contaminados.
BR112017028437B1 (pt)	2015-06-30	2022-05-24	The Procter & Gamble Company	Método para a purificação de polímeros contaminados
MX2017017025A (es)	2015-06-30	2018-05-17	Procter & Gamble	Metodo para purificar polimeros contaminados.
EP3112406A1 (en)	2015-06-30	2017-01-04	The Procter and Gamble Company	Method for purifying contaminated polyolefins
US10450436B2 (en)	2016-12-20	2019-10-22	The Procter & Gamble Company	Method for purifying reclaimed polypropylene
US10435532B2 (en)	2016-12-20	2019-10-08	The Procter & Gamble Company	Method for separating and purifying materials from a reclaimed product
US10465058B2 (en)	2016-12-20	2019-11-05	The Procter & Gamble Company	Method for purifying reclaimed polymers
US10442912B2 (en)	2016-12-20	2019-10-15	The Procter & Gamble Company	Method for purifying reclaimed polyethylene
US11008433B2 (en)	2018-06-20	2021-05-18	The Procter & Gamble Company	Method for separating and purifying polymers from reclaimed product
US10941269B2 (en)	2018-06-20	2021-03-09	The Procter & Gamble Company	Method for purifying reclaimed polyethylene
US10961366B2 (en)	2018-06-20	2021-03-30	The Procter & Gamble Company	Method for purifying reclaimed polymers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2374272A (en) *	1937-08-21	1945-04-24	Standard Oil Co	Olefin polymerization process
US2243658A (en) *	1937-10-02	1941-05-27	Standard Oil Dev Co	Low temperature active polymerization catalyst
US2356128A (en) *	1939-10-20	1944-08-22	Jasco Inc	Mixed olefinic polymerization process and product
US2565960A (en) *	1946-07-06	1951-08-28	Standard Oil Dev Co	Preparation of an improved hydrocarbon resin
US2636016A (en) *	1949-10-11	1953-04-21	Standard Oil Dev Co	Purifying synthetic resins
US2703783A (en) *	1950-04-28	1955-03-08	Exxon Research Engineering Co	Process for the clarification of lubricating oil additive concentrates
NL88142C (ja) *	1952-12-06
US2725374A (en) *	1954-01-14	1955-11-29	Standard Oil Co	Polymerization of ethylene with alkali metal and group vi a metal oxide
NL194240A (ja) *	1954-04-05
MX59820A (ja) *	1954-12-27
US2849429A (en) *	1955-05-02	1958-08-26	Phillips Petroleum Co	Filtration and catalyst regeneration in olefin polymerization
NL213858A (ja) *	1956-01-20

0
- BE BE559729D patent/BE559729A/xx unknown
1956
- 1956-08-17 DE DEB41430A patent/DE1237320B/de active Pending
1957
- 1957-08-06 US US676499A patent/US3001977A/en not_active Expired - Lifetime
- 1957-08-08 FR FR1180941D patent/FR1180941A/fr not_active Expired
- 1957-08-13 GB GB25497/57A patent/GB828650A/en not_active Expired

Also Published As

Publication number	Publication date
US3001977A (en)	1961-09-26
DE1237320B (de)	1967-03-23
GB828650A (en)	1960-02-24
FR1180941A (fr)	1959-06-10

Publication	Publication Date	Title
AT197311B (ja)	1958-04-25
AT202855B (ja)	1959-04-10
AT216255B (ja)	1961-07-25
DE1220259C2 (ja)	1967-01-12
AT202354B (ja)	1959-03-10
AT198114B (ja)	1958-06-10
AT196732B (ja)	1958-03-25
AT197702B (ja)	1958-05-27
AT195843B (ja)	1958-02-25
AT213780B (ja)	1961-02-27
AT202279B (ja)	1959-02-25
DE1103036C2 (ja)	1961-10-26
AT195842B (ja)	1958-02-25
AT195165B (ja)	1958-01-25
AT195164B (ja)	1958-01-25
AT197110B (ja)	1958-04-10
AT201431B (ja)	1959-01-10
AT198347B (ja)	1958-06-25
AT198051B (ja)	1958-06-10
AT198038B (ja)	1958-06-10
AT198814B (ja)	1958-07-25
AT197107B (ja)	1958-04-10
AT196945B (ja)	1958-04-10
AT204355B (ja)	1959-07-10
AT194974B (ja)	1958-01-25