Patents for C08F 240 - Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins (568)
08/1982
08/11/1982EP0057510A1 Improvements in the production of hydrocarbon resins and products resulting therefrom
08/03/1982CA1128965A1 Polymerization reactions with a catalyst containing aluminum oxide, boron oxide and a halogen
06/1982
06/22/1982CA1126433A1 Method for preparing a novel polymer
05/1982
05/18/1982US4330655 High softening point synthetic resin
05/04/1982US4328090 Process for production of hydrogenated hydrocarbon polymers and catalyst useful therefore
03/1982
03/30/1982US4322515 From liquid pyrolyzates of petroleum hydrocarbons using a peroxide and a carboxy acid metal salt
03/03/1982EP0046634A2 Process for production of hydrogenated hydrocarbon polymers and catalyst useful therefore
10/1981
10/27/1981US4297450 Hot melt type traffic paint compositions
09/1981
09/29/1981US4292221 Fatty acid-modified polymers of cyclopentadiene as binders for offset-printing inks; liquid phase
08/1981
08/18/1981CA1107295A1 Latex extended with grafted mineral oil
08/11/1981US4283518 Using friedel-crafts catalyst
07/1981
07/01/1981EP0031168A2 Process for copolymerizing ethylene with n-butene-1
06/1981
06/30/1981CA1104293A1 Epoxy resin composition
05/1981
05/26/1981CA1102047A1 Petroleum resins
03/1981
03/03/1981US4254294 Polymerization reactions in the presence of a catalyst containing aluminum oxide, boron oxide and halogen
01/1981
01/13/1981US4245075 Carene modified petroleum resins
01/07/1981EP0021642A1 Modified petroleum resins and their preparation
10/1980
10/28/1980US4230840 Process for producing hydrocarbon resins having improved color and thermal stability
10/21/1980CA1088106A1 Process for the production of poly-n-butenes
10/01/1980EP0016312A1 Process for the manufacture of polyisobutenes and use thereof in the production of mineral-oil additives
09/1980
09/16/1980CA1085764A1 Process for producing hydrocarbon resins having improved color and thermal stability
07/1980
07/09/1980EP0013060A1 Carene-modified petroleum resins and their production
07/01/1980CA1080891A1 Process for the preparation of petroleum resins
05/1980
05/28/1980EP0011393A1 Petroleum resins and their preparation
03/1980
03/04/1980US4191799 Bonding carpet backing using a latex extended with grafted mineral oil
02/1980
02/26/1980CA1072475A1 Hydrocarbon oils obtained by thermal polymerization of refinery streams
02/19/1980US4189548 Novel copolymer produced by cationic polymerization of a petroleum distillate, a dicyclopentadiene or a vinyl aromatic hydrocarbon with a high boiling, oxidation by-product
02/05/1980US4187362 Synthetic resins derived from petroleum
12/1979
12/18/1979US4179550 Method for preparing a novel polymer
12/04/1979US4177076 Of unsatd aromatic hydrocarbons, acrylic esters, a,b-unsatd carboxylic acid, a solvent and a pigment or dye
11/1979
11/06/1979US4173699 Process for manufacturing petroleum resins for adhesive thermofusible compositions
11/06/1979CA1066000A1 Hydrocarbon resins and process for preparing same
07/1979
07/17/1979CA1058640A1 Production of polybutene with static mixer and apparatus
06/1979
06/05/1979US4157363 Rubber composition
05/1979
05/29/1979US4156762 Process for producing light-colored clear petroleum resins
05/08/1979US4153771 Hydrocarbon resin prepared from antimony pentafluoride or ferric chloride
04/1979
04/24/1979US4151338 Friedel-crafts catalyst
03/1979
03/21/1979EP0001186A1 Process for producing polyisobutenes
02/1979
02/13/1979CA1048694A1 Process for producing petroleum resin
01/1979
01/09/1979CA1046174A1 Pressure-sensitive adhesive compositions
12/1978
12/19/1978US4130701 Petroleum resins containing vinyl norbornene or tetrahydroindene
10/1978
10/03/1978US4118555 Process for the preparation of petroleum resins
10/03/1978CA1039673A1 Petroleum resins
09/1978
09/12/1978US4113931 Boron trifluoride-containing catalyst
08/1978
08/08/1978US4105843 Process for producing hydrocarbon resins having improved color and thermal stability by heat treatment with an α,βunsaturated anhydride
07/1978
07/25/1978US4102834 Hydrocarbon resins and process for preparing same
07/11/1978US4100336 Method for the continuous manufacture of hydrocarbon resins
06/1978
06/27/1978US4097658 Process for preparing copolymers of elastomeric properties from olefinic monomers
03/1978
03/28/1978US4081415 Tackifier resins, ethylene copolymer, wax
03/07/1978US4078132 "Process for preparing petroleum resins having low softening points and narrow molecular weight ranges"
02/1978
02/28/1978US4076926 Polymerization catalyst comprising aluminum halide and an alcohol or ether
02/07/1978US4072808 Process for preparing elastomers for pressure-sensitive adhesive application
01/1978
01/31/1978US4071493 Alkali metal salts of sulfonated styrene-indene hydrocarbon resins
01/10/1978US4068062 Polymerizing C5 and C6 olefins and diolefins with 3° hydrocarbyl halide to produce narrow molecular weight petroleum resins having low softening points
12/1977
12/06/1977US4061780 Cosmetic oil containing isobutylene
09/1977
09/13/1977US4048424 1,3-pentadiene-alpha-methylstyrene-cyclopentene polymers, aluminum halide catalyst
08/1977
08/02/1977US4039733 Diene-styrene-divinylbenzene terpolymers
07/1977
07/26/1977US4038474 Process for preparing novel petroleum resin employing AlRX2 and alkyl halide or hydrogen halide
02/1977
02/15/1977US4008360 Process for producing petroleum resin
11/1976
11/09/1976US3991129 Production of polybutene with static mixer
10/1976
10/19/1976US3987123 Olefins and dienes in a friedel-crafts catalyst, polymerized with polymer of cyclopentadiene dimers or codimers
10/12/1976US3985822 Process for the production of poly-n-butenes
06/1976
06/29/1976US3966690 Isoolefin-diolefin copolymer
06/15/1976US3963653 Process for producing hydrocarbon resin and pressure-sensitive adhesives containing same
04/1976
04/20/1976US3951928 Petroleum resins
04/20/1976US3951780 Aromatic oils by thermal polymerization of refinery streams
04/13/1976US3950453 Process for preparing petroleum resins
01/1976
01/06/1976US3931125 Process for producing hydrocarbon resin and pressure-sensitive adhesives containing same
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