| Patents for C08F 240 - Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins (568) |
|---|
| 02/11/2015 | CN104341555A 改性间戊二烯树脂的合成方法 Synthetic resin between the modified method pentadiene |
| 02/04/2015 | CN104334368A 基于二环戊二烯的树脂组合物以及由其制造的制品 Dicyclopentadiene-based resin compositions and articles made therefrom |
| 01/28/2015 | CN204121792U 石油树脂装置中脱除未聚碳五中总氯的装置 Removal of petroleum resin plant is not total chlorine device Fifth PCS |
| 01/28/2015 | CN104311741A 碳五石油树脂连续生产方法和连续水洗方法 EPA petroleum resin continuous production methods and continuous washing method |
| 01/28/2015 | CN104311740A 一种石油树脂装置中脱除未聚碳五中总氯的方法 A petroleum resin removal device is not polycarbonate Fifth total chlorine method |
| 01/21/2015 | CN104292390A 一种浅色间戊石油树脂的制造方法 E between a light colored petroleum resin manufacturing method |
| 01/14/2015 | CN104277179A 一种自由基热聚生产间戊二烯石油树脂的方法 One kind of production between the thermal polymerization method pentadiene petroleum resin radicals |
| 01/14/2015 | CN104276919A 由石油裂解制乙烯副产物c9～c10馏分的分离方法 By-product of ethylene cracking petroleum fractions c9 ~ c10 separation methods |
| 01/14/2015 | CN104276913A 由石油裂解制乙烯副产物c9～c10馏分提取双环戊二烯的方法 Extracted from petroleum byproducts ethylene cracker distillate c9 ~ c10 dicyclopentadiene method |
| 01/14/2015 | CN104276912A 由石油裂解制乙烯副产物c9～c10馏分分离及提高收率的方法 By-product of ethylene cracking petroleum fractions c9 ~ c10 separation and increase the yield of the method |
| 01/07/2015 | CN204079852U 一种c5石油树脂的聚合装置 Polymerization apparatus c5 petroleum resin |
| 12/31/2014 | CN204058321U 双环戊二烯石油树脂生产系统 Dicyclopentadiene petroleum resin production system |
| 12/10/2014 | CN103386308B 一种C<sub>5</sub>石油树脂加氢用镍催化剂及其制备方法和应用 One kind of C <sub> 5 </ sub> petroleum resin with nickel hydrogenation catalyst and preparation method and application |
| 12/02/2014 | US8901245 Rosin-derived cationic compounds and polymers |
| 07/23/2014 | CN102451689B 一种镍基催化剂前躯物的制备方法 Preparation prior to a nickel-based catalyst material footer |
| 07/02/2014 | CN102351991B 石油树脂聚合温度控制的设备及方法 Petroleum resin polymerization apparatus and method for temperature control |
| 06/25/2014 | CN103881027A 间戊二烯石油树脂的合成方法 Petroleum resin synthesis method piperylene |
| 06/11/2014 | CN103360547B System and method for producing dicyclopentadiene hydrogenated petroleum resin |
| 05/07/2014 | CN103772610A 一种c5/c9石油树脂的氧化脱色精制方法 One kind c5 / c9 petroleum resin oxidative bleaching refining methods |
| 04/16/2014 | CN103724544A Preparation method of hydrogenated dicyclopentadiene resin |
| 04/16/2014 | CN102850491B Method for catalyzing fluorine removal before hydrogenation of polymeric petroleum resin through using fluorine-containing catalyst |
| 04/09/2014 | EP2716668A1 Process for producing hydrogenated petroleum resin |
| 04/02/2014 | CN102532415B Preparation method for pentadiene petroleum resin |
| 03/26/2014 | CN103665266A Method for reducing pentadiene petroleum resin color number |
| 01/29/2014 | CN102757530B Preparation method of light-color cold polymerized C9 petroleum resin |
| 01/29/2014 | CN102718925B Preparation method of C5/C9 hydrocarbon resin |
| 01/29/2014 | CN102718924B Method for preparing C5/C9 copolymerized petroleum resin |
| 01/29/2014 | CN102633941B Method for preparing high-grade resin by catalytic hydrogenation |
| 01/09/2014 | WO2014005871A1 Method for modifying unsaturated hydrocarbon resin |
| 01/08/2014 | CN103502288A Process for producing hydrogenated petroleum resin |
| 01/01/2014 | CN103483135A Preparation method of high-purity ethylidene norbornene (ENB) |
| 01/01/2014 | CN102746460B Method for preparing cold-polymerized indene resin with high softening point and light color |
| 01/01/2014 | CN102746459B Preparation method of cold polymerized styrene-indene resin |
| 01/01/2014 | CN101619121B Method for preparing cracked C5 modified DCPD petroleum resin |
| 12/25/2013 | CN203355725U Dicyclopentadiene prepared petroleum resin polymerization reactor |
| 12/25/2013 | CN203355704U Dicyclopentadiene petroleum resin hydrogenation reactor |
| 12/18/2013 | CN103450401A C5 hydrogenated petroleum resin raw material, and preparation method and application thereof |
| 12/18/2013 | CN102382259B Industrial manufacture method for hydrogenated petroleum resin |
| 12/11/2013 | CN203333552U Production system for synthesizing dicyclopentadiene petroleum resin |
| 12/11/2013 | CN203333551U Dicyclopentadiene petroleum resin hydrogenation production system |
| 12/04/2013 | CN102690393B Copolymer containing functional group and prepared by C5 mixture and maleic anhydride, and preparation of copolymer |
| 11/28/2013 | WO2013176712A1 Dicyclopentadiene based resin compositions and articles manufactured therefrom |
| 11/20/2013 | CN102453217B Hydrogenation and decoloration method for petroleum resin |
| 11/13/2013 | CN103386308A Nickel catalyst for C5 petroleum resin hydrogenation as well as preparation method and application thereof |
| 11/13/2013 | CN103386302A Petroleum resin hydrogenation catalyst and preparation method thereof |
| 11/06/2013 | CN103382238A Polymerization method for m-pentadiene petroleum resin |
| 11/06/2013 | CN102643389B Preparation method for petroleum resin with high softening point |
| 10/23/2013 | CN103360547A System and method for producing dicyclopentadiene hydrogenated petroleum resin |
| 10/23/2013 | CN103360546A Thermal polymerization method of meta-pentadiene petroleum resin |
| 10/16/2013 | CN102746458B Preparation method for hydrogenated C9 petroleum resin |
| 09/25/2013 | CN103319660A Hydrogenated multicomponent copolymerized petroleum resin and preparation method thereof |
| 09/25/2013 | CN103319659A Multicomponent copolymer petroleum resin and preparation method thereof |
| 09/25/2013 | CN102702435B Method for removing aluminum trichloride catalyst form petroleum resin by dry cleaning |
| 09/25/2013 | CN102516461B Preparation method of light-color hydrogenated dicyclopentadiene petroleum resin with high softening point |
| 09/18/2013 | CN103304738A Method for preparing petroleum resin by ethylene cracking byproduct |
| 08/14/2013 | CN103242486A Method for preparing petroleum resin from C5 material by virtue of hydrogenation |
| 08/14/2013 | CN103242485A Synthetic method of piperylene resin |
| 07/31/2013 | CN102558444B Method for preparing dicyclopentadiene hydrogenated petroleum resin |
| 07/24/2013 | CN103214622A Method for improving softening point of 1,3-pentadiene petroleum resin |
| 07/10/2013 | CN203048846U Ethylene tar repolymerization tower |
| 07/10/2013 | CN203048845U Ethylene tar processing system |
| 07/03/2013 | CN102443103B Preparation method of low-chroma high-softening-point dicyclopentadiene petroleum resin |
| 06/12/2013 | CN102516704B Waterproof material and its preparation method |
| 05/15/2013 | EP2592105A1 Method for producing petroleum resin |
| 05/15/2013 | CN103102449A Manufacturing method of piperylene petroleum resin |
| 04/17/2013 | CN102002131B Method for preparing high-quality hydrogenised C9 petroleum resin |
| 04/03/2013 | CN103012678A Processing technology of low carbon chain petroleum resin |
| 03/20/2013 | CN102585096B Method for continuously adding catalyst for C5 petroleum resin production and special device |
| 03/06/2013 | CN102382261B Preparation method for light-chroma aromatic petroleum resin |
| 02/27/2013 | CN101700494B Preparation of hydrogenation catalyst and use thereof |
| 02/20/2013 | CN102936317A Catalytic hydrogenation method for C5 petroleum resin |
| 02/20/2013 | CN102935370A Hydrogenation catalyst for C5 petroleum resin, and preparation method and application thereof |
| 02/20/2013 | CN102935367A Hydrogenation catalyst for C5 petroleum resin, and preparation method thereof |
| 02/13/2013 | CN102924659A Preparation method for C9 hydrogenation petroleum resin |
| 02/06/2013 | CN102391426B Method for performing hydrogenating pretreatment on C9 petroleum resin |
| 01/30/2013 | CN202705275U Styrene feeding device for modification process of C5 (carbon 5) petroleum resin |
| 01/30/2013 | CN202700118U Flash evaporation separator |
| 01/02/2013 | CN102850491A Method for catalyzing fluorine removal before hydrogenation of polymeric petroleum resin through using fluorine-containing catalyst |
| 12/19/2012 | CN202610148U Carbon 5 monoolefine modified pentadiene petroleum resin reactor |
| 12/19/2012 | CN102351990B Method for preparing m-pentadiene petroleum resin |
| 12/12/2012 | CN102816281A Method for preparing C5 petroleum resin for traffic paint |
| 12/12/2012 | CN102816280A Preparation method of diisobutylene modified C5 petroleum resin |
| 12/12/2012 | CN102093510B Method for synthesizing m-pentadiene petroleum resin by thermal polymerization |
| 12/06/2012 | WO2012165532A1 Process for producing hydrogenated petroleum resin |
| 11/28/2012 | CN102140153B Preparation method for Carbon 5/Carbon 9 hydrogenated petroleum resin |
| 11/07/2012 | CN101590411B Non-noble metal hydrogenation catalyst and preparation method thereof |
| 10/31/2012 | CN102757530A Preparation method of light-color cold polymerized C9 petroleum resin |
| 10/24/2012 | CN102746460A Method for preparing cold-polymerized indene resin with high softening point and light color |
| 10/24/2012 | CN102746459A Preparation method of cold polymerized styrene-indene resin |
| 10/24/2012 | CN102746458A Preparation method for hydrogenated C9 petroleum resin |
| 10/10/2012 | CN102718926A Method for preparing hydrogenated petroleum resin |
| 10/10/2012 | CN102718925A Preparation method of C5/C9 hydrocarbon resin |
| 10/10/2012 | CN102718924A Method for preparing C5/C9 copolymerized petroleum resin |
| 10/03/2012 | CN102702435A Method for removing aluminum trichloride catalyst form petroleum resin by dry cleaning |
| 10/03/2012 | CN102702434A Method of two-stage continuous polymerization production of petroleum resin |
| 09/26/2012 | CN102690393A Copolymer containing functional group and prepared by C5 mixture and maleic anhydride, and preparation of copolymer |
| 09/19/2012 | CN102675539A Preparation method of C5 petroleum resin |
| 09/12/2012 | CN102659984A Method for removing aluminium trichloride catalyst in petroleum resin in combination with waster cleaning and dry cleaning |
| 09/12/2012 | CN102659983A Complexing method of anhydrous aluminium trichloride catalyst for producing petroleum resin |
| 08/22/2012 | CN102643389A Preparation method for petroleum resin with high softening point |