NL46748C - - Google Patents

Info

Publication number: NL46748C
Authority: NL; Netherlands

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.)

1936-10-10

Publication of NL46748C publication Critical patent/NL46748C/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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/08—Butenes
- C08F110/10—Isobutene

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)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

NL46748D 1936-10-10 NL46748C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US105006A US2317878A (en)	1936-10-10	1936-10-10	Method of producing polymers of high molecular weight

Publications (1)

Publication Number	Publication Date
NL46748C true NL46748C (xx)

Family

ID=22303557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL46748D NL46748C (xx)	1936-10-10

Country Status (4)

Country	Link
US (1)	US2317878A (xx)
FR (1)	FR826993A (xx)
GB (1)	GB483453A (xx)
NL (1)	NL46748C (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2455671A (en) *	1941-09-19	1948-12-07	Jasco Inc	Process for the manufacture of high molecular weight polymers
US2450547A (en) *	1941-12-08	1948-10-05	Peter J Gaylor	Continuous process for making solid polymer
US2436614A (en) *	1942-07-10	1948-02-24	Standard Oil Dev Co	Solid styrene polymer formation at low temperatures
US2434552A (en) *	1942-07-30	1948-01-13	Standard Oil Dev Co	Polymerization process
US2545144A (en) *	1943-04-21	1951-03-13	Standard Oil Dev Co	Process and apparatus for the production of high molecular weight polymers
US2479360A (en) *	1943-12-09	1949-08-16	Standard Oil Dev Co	Process for polymerizing hydrocarbons
US2433025A (en) *	1943-12-16	1947-12-23	Standard Oil Dev Co	Low temperature polymerization process
US2438340A (en) *	1944-04-27	1948-03-23	Sun Oil Co	Low temperature polymerization of olefinic hydrocarbons
US2474592A (en) *	1944-05-05	1949-06-28	Standard Oil Dev Co	Polymerization of isobutylene with a diolefin
US2443817A (en) *	1944-07-10	1948-06-22	Standard Oil Dev Co	Catalytic polymerization of hydrocarbons
US2444848A (en) *	1944-07-13	1948-07-06	Standard Oil Dev Co	Continuous polymerization of isobutylene
US2507105A (en) *	1944-07-15	1950-05-09	Standard Oil Dev Co	Process for the friedel-crafts catalyzed low-temperature polymerization of isoolefins
US2577856A (en) *	1944-07-15	1951-12-11	Standard Oil Dev Co	Polymerization reaction vessel
GB598857A (en) *	1944-09-26	1948-02-27	British Thomson Houston Co Ltd	Improvements in and relating to polymers and copolymers of acenaphthylene
US2445181A (en) *	1944-09-26	1948-07-13	Gen Electric	Polymers and copolymers of acenaphthylene
US2507338A (en) *	1945-06-09	1950-05-09	Atlantic Refining Co	Polymerization of alpha alkyl styrenes
US2484384A (en) *	1946-02-11	1949-10-11	California Research Corp	Polymerization process
US2460973A (en) *	1946-06-21	1949-02-08	Allied Chem & Dye Corp	Low-temperature, hydrogen fluoride catalyzed polymerization of conjugated diolefins
US2490372A (en) *	1946-12-07	1949-12-06	American Cyanamid Co	Methods of preparing polymeric materials from isopropenyl toluene
NL68351C (xx) *	1947-10-31
US2663699A (en) *	1949-03-14	1953-12-22	Hartford Nat Bank & Trust Co	Continuous method of preparing novolaks and devices suitable for such methods
DE949050C (de) *	1952-07-16	1956-09-13	Ruhrchemie Ag	Verfahren zur kontinuierlichen Herstellung von synthetischem Schmieroel
US2739143A (en) *	1952-12-29	1956-03-20	Exxon Research Engineering Co	Process for the preparation of polyisobutylene with a slurry catalyst
US2968650A (en) *	1954-08-16	1961-01-17	Du Pont	Interpolymerizations of ethylene and butadiene
US2964515A (en) *	1957-07-01	1960-12-13	Nat Distillers Chem Corp	Ethylene polymerization process
DE1240286B (de) *	1965-01-02	1967-05-11	Basf Ag	Verfahren zur kontinuierlichen Emulsions-polymerisation olefinisch ungesaettigter Verbindungen
CN109306042A (zh) *	2018-09-29	2019-02-05	青岛科大青化聚合物有限公司	一种合成苯乙烯-异戊二烯嵌段共聚物的方法
CN109400831A (zh) *	2018-09-29	2019-03-01	青岛科大青化聚合物有限公司	一种苯乙烯-异戊二烯嵌段共聚物的制备方法

0
- NL NL46748D patent/NL46748C/xx active
1936
- 1936-10-10 US US105006A patent/US2317878A/en not_active Expired - Lifetime
1937
- 1937-09-07 GB GB24356/37A patent/GB483453A/en not_active Expired
- 1937-09-21 FR FR826993D patent/FR826993A/fr not_active Expired

Also Published As

Publication number	Publication date
US2317878A (en)	1943-04-27
FR826993A (fr)	1938-04-13
GB483453A (en)	1938-04-20

Publication	Publication Date	Title
BE415900A (xx)	1936-07-31
SE95909C1 (xx)	1939-06-06
FR796200A (xx)	1936-03-31
SE90856C1 (xx)	1937-11-23
BE423081A (xx)
BE415512A (xx)
NL46748C (xx)
SE91787C1 (xx)	1938-03-18
NL58199C (xx)
BE414430A (xx)
NL45771C (xx)	1939-05-15
NL44650C (xx)
BE424739A (xx)
BE424351A (xx)	1937-11-30
BE420576A (xx)
BE416312A (xx)
BE416290A (xx)
BE416271A (xx)
BE416111A (xx)
BE416030A (xx)	1936-07-31
BE415974A (xx)
BE414511A (xx)
BE415761A (xx)
BE415752A (xx)
BE415731A (xx)