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1941-09-19 |
1948-12-07 |
Jasco Inc |
Process for the manufacture of high molecular weight polymers
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1941-12-08 |
1948-10-05 |
Peter J Gaylor |
Continuous process for making solid polymer
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1942-07-10 |
1948-02-24 |
Standard Oil Dev Co |
Solid styrene polymer formation at low temperatures
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1942-07-30 |
1948-01-13 |
Standard Oil Dev Co |
Polymerization process
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1943-04-21 |
1951-03-13 |
Standard Oil Dev Co |
Process and apparatus for the production of high molecular weight polymers
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1943-12-09 |
1949-08-16 |
Standard Oil Dev Co |
Process for polymerizing hydrocarbons
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1943-12-16 |
1947-12-23 |
Standard Oil Dev Co |
Low temperature polymerization process
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1944-04-27 |
1948-03-23 |
Sun Oil Co |
Low temperature polymerization of olefinic hydrocarbons
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1944-05-05 |
1949-06-28 |
Standard Oil Dev Co |
Polymerization of isobutylene with a diolefin
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1944-07-10 |
1948-06-22 |
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Catalytic polymerization of hydrocarbons
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1944-07-13 |
1948-07-06 |
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1944-07-15 |
1951-12-11 |
Standard Oil Dev Co |
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1944-07-15 |
1950-05-09 |
Standard Oil Dev Co |
Process for the friedel-crafts catalyzed low-temperature polymerization of isoolefins
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1944-09-26 |
1948-02-27 |
British Thomson Houston Co Ltd |
Improvements in and relating to polymers and copolymers of acenaphthylene
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1944-09-26 |
1948-07-13 |
Gen Electric |
Polymers and copolymers of acenaphthylene
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1945-06-09 |
1950-05-09 |
Atlantic Refining Co |
Polymerization of alpha alkyl styrenes
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1946-02-11 |
1949-10-11 |
California Research Corp |
Polymerization process
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1946-06-21 |
1949-02-08 |
Allied Chem & Dye Corp |
Low-temperature, hydrogen fluoride catalyzed polymerization of conjugated diolefins
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1946-12-07 |
1949-12-06 |
American Cyanamid Co |
Methods of preparing polymeric materials from isopropenyl toluene
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1949-03-14 |
1953-12-22 |
Hartford Nat Bank & Trust Co |
Continuous method of preparing novolaks and devices suitable for such methods
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1952-07-16 |
1956-09-13 |
Ruhrchemie Ag |
Verfahren zur kontinuierlichen Herstellung von synthetischem Schmieroel
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1952-12-29 |
1956-03-20 |
Exxon Research Engineering Co |
Process for the preparation of polyisobutylene with a slurry catalyst
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1954-08-16 |
1961-01-17 |
Du Pont |
Interpolymerizations of ethylene and butadiene
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1957-07-01 |
1960-12-13 |
Nat Distillers Chem Corp |
Ethylene polymerization process
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1965-01-02 |
1967-05-11 |
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