公开(公告)号：EP0001936B1

公开(公告)日：1981-12-09

申请号：EP78300607.5

申请日：1978-11-08

申请人： The British Petroleum Company p.l.c.

发明人： Gane, Brian Richard

IPC分类号： C07C47/06 ,  C07C45/49

CPC分类号： B01J31/0205 ,  B01J31/0204 ,  B01J31/0234 ,  B01J31/04 ,  B01J31/1895 ,  B01J31/20 ,  B01J2531/845 ,  C07C45/49 ,  C07C47/06

公开(公告)号：EP0039129A1

公开(公告)日：1981-11-04

申请号：EP81301174.9

申请日：1981-03-19

申请人： The British Petroleum Company p.l.c.

发明人： Kelsey, Jeffrey Richard

IPC分类号： C09D5/16

CPC分类号： C09D5/1631 ,  C09D5/1662

摘要： Compositions suitable for forming marine anti-fouling surface coatings comprise a polymer (e.g. maleinised polybutadiene) capable of cross-linking with amines, a hydrocarbyl polyisocyanate and a hydrocarbyl tin oxide or sulphide. The composition is preferably in two packs, which are combined on the surface to be coated, one pack containing the polymer and tin oxide or sulphide, and the other the polyisocyanate. A (thio) carbamate is formed as an intermediate which then hydolyses to an amine.
A method of coating surfaces and surface coatings so produced are also claimed.

公开(公告)号：EP0037194A1

公开(公告)日：1981-10-07

申请号：EP81301021.2

申请日：1981-03-11

申请人： The British Petroleum Company p.l.c.

发明人： Moore, Anthony James ,  Silver, Howard Bernard

IPC分类号： C10M3/48 ,  C07F5/04

CPC分类号： C07F5/04 ,  C10M105/78 ,  C10M171/002 ,  C10M2227/061 ,  C10N2240/08

摘要： A method for transmitting power by traction wherein the traction fluid is a borate ester having the general formula:
wherein R, is a saturated or unsaturated mono-cyclic group with from 1 to 5 side groups having from 1 to 20 carbon atoms, and R 2 and R 3 are the same or different cyclic groups as defined for R 1 or alkyl groups with from 1 to 20 carbon atoms.
A traction drive mechanism utilising such a borate ester as the traction fluid.

公开(公告)号：EP0036260A2

公开(公告)日：1981-09-23

申请号：EP81300864.6

申请日：1981-03-03

申请人： The British Petroleum Company p.l.c.

发明人： Haelsig, Claus-Peter ,  Hoenig, Helmar ,  Petzny, Wilfried ,  Raymond, David William

IPC分类号： C10L1/02

CPC分类号： C07C41/06 ,  C10L1/023 ,  C07C43/046

摘要： A motor spirit blending component is prepared by reacting a hydrocarbon feedstock containing isobutene and reactive tertiary olefins of higher carbon number and having a final boiling point of at least 150°C with a lower aliphatic alcohol. The reaction is carried out in the presence of an etherification catalyst under a temperature in the range 30° to 200°C, a pressure in the range atmospheric to 100 bar, a liquid hourly space velocity in the range 0.1 to 20 vol/vol/hour and a molar ratio of alcohol to reactive C 4 -C 7 tertiary olefins in the range 0.1:1 to 10:1. The product contains a mixture of tertiary ethers.
Suitable feedstocks are cat cracker debutaniser and steam cracker depropaniser feed. The preferred alcohol is methanol.

摘要翻译： 运动精神混合组分通过使含有异丁烯的烃原料和高碳数的反应性叔烯烃与至少150℃的最终沸点与低级脂族醇反应来制备。 该反应在醚化催化剂存在下，在30〜200℃的温度，大气压至100巴的压力，0.1〜20体积/体积/分的范围内的液时空速下进行， 小时，醇与活性C 4 -C 7叔烯烃的摩尔比在0.1:1至10:1的范围内。 该产品含有叔醚的混合物。 合适的原料是猫裂解脱丁烷和蒸汽裂化器脱丙烷进料。 优选的醇是甲醇。

公开(公告)号：EP0003876B1

公开(公告)日：1981-09-23

申请号：EP79300174.4

申请日：1979-02-05

申请人： The British Petroleum Company p.l.c.

发明人： Gane, Brian Richard ,  Stewart, David Gordon BP Trading Limited

IPC分类号： C07C31/08 ,  C07C29/16 ,  C07C29/32

CPC分类号： C07C29/32 ,  C07C51/12 ,  Y02P20/52 ,  C07C53/08 ,  C07C31/08 ,  C07C31/10 ,  C07C31/12

公开(公告)号：EP0001937B1

公开(公告)日：1981-09-02

申请号：EP78300608.3

申请日：1978-11-08

申请人： The British Petroleum Company p.l.c.

发明人： Gane, Brian Richard ,  Stewart, David Gordon

IPC分类号： C07C31/08 ,  C07C29/00 ,  B01J23/74

CPC分类号： B01J31/2404 ,  B01J31/0267 ,  B01J31/20 ,  B01J2531/845 ,  C07C29/32 ,  C07C45/49 ,  Y02P20/52 ,  C07C47/06 ,  C07C31/08 ,  C07C31/10 ,  C07C31/12

公开(公告)号：EP0031252A1

公开(公告)日：1981-07-01

申请号：EP80304620.0

申请日：1980-12-19

申请人： The British Petroleum Company p.l.c.

发明人： Ballantine, James Archibald ,  Purnell, John Howard ,  Thomas, John Meurig

IPC分类号： C07C67/08 ,  C07C67/04 ,  C07C67/26 ,  C07C69/14 ,  C07C69/24 ,  C07C41/06 ,  C07C85/20 ,  C07C2/70 ,  B01J21/00 ,  B01J39/00 ,  C07C43/04

CPC分类号： C07C67/08 ,  B01J21/16 ,  C07C41/06 ,  C07C45/74 ,  C07C67/26 ,  C07C209/64 ,  C07D295/023 ,  C07D317/14 ,  C07D319/12 ,  C07C47/21 ,  C07C69/14 ,  C07C69/16 ,  C07C43/04

摘要： The invention relates to the use of metal cation-exchangeable layered clays in organic reactions catalysed by protons in which water is not a stoichiometric reactant. Such organic reactions include the reaction of an olefin with a carboxylic acid in the liquid or vapour phase to produce an ester, e.g. reaction of ethylene with acetic acid to produce ethyl acetate, reaction of an alkanol with a linear olefin at temperatures above 100°C to produce an ether, the conversion of primary or secondary aliphatic alcohols or polyols into ethers, the conversion of primary or secondary amines into secondary and tertiary amines respectively and the reaction of an olefin with benzene to produce an alkyl benzene.

公开(公告)号：EP0031236A2

公开(公告)日：1981-07-01

申请号：EP80304538.4

申请日：1980-12-16

申请人： The British Petroleum Company p.l.c.

发明人： Brown, Peter John Nicholas ,  Parker, David Andrew ,  Robinson, Richard Andrew

IPC分类号： C10M1/36

CPC分类号： C10M133/56 ,  C08F8/32 ,  C10M2215/04 ,  C10M2215/086 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/046 ,  C10M2217/06 ,  C08F110/10

摘要： A lubricant additive with both VI improving and dispersant properties is a polyisobutylene succinimide derived from a polyisobutylene with a weight average molecular weight of at least 10,000 and with a molar ratio of amine to acid or anhydride groups of less than 1:1. The use of such molar ratios enhances the VI improving properties by improving the viscosity/temperature relationship.

摘要翻译： 用这两种VI改进和分散剂性能的润滑剂添加剂，是从具有至少10,000的重均分子量，并与胺与小于1的酸或酸酐基团的摩尔比聚异丁烯衍生的聚异丁烯琥珀酰亚胺：1。 利用搜索摩尔比的增强VI通过提高粘度/温度关系，以改善性能。

公开(公告)号：EP0029723A1

公开(公告)日：1981-06-03

申请号：EP80304193.8

申请日：1980-11-21

申请人： The British Petroleum Company p.l.c.

发明人： Barlow, Michael Thomas

IPC分类号： C07C29/32 ,  C07C31/08 ,  C07C45/49 ,  C07C47/06

CPC分类号： B01J31/2409 ,  B01J31/18 ,  B01J31/2295 ,  B01J31/24 ,  B01J31/2404 ,  B01J2531/80 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/825 ,  B01J2531/827 ,  B01J2531/845 ,  B01J2531/847 ,  C07C29/32 ,  C07C45/49 ,  Y02P20/52 ,  C07C47/06 ,  C07C31/08

摘要： Ethanol and/or acetaldehyde are produced by reacting at elevated temperature and pressure methanol with synthesis gas in the presence of a catalyst comprising a metal complex in which the metal is a metal of Group VIII of the Periodic Table other than iron, palladium and platinum and the ligand is derived from cyclopentadiene or a substituted cyclopentadiene and a promoter which is an iodide or a bromide. Optionally there is also added as a co-promoter a compound of formula X(A)(B)(C) wherein X is nitrogen, phosphorus, arsenic, antimony or bismuth and A, B and C are individually C to C 20 monovalent hydrocarbyl groups which are free from aliphatic carbon-carbon unsaturation and are bound to the X atom by a carbon/X bond, or X is phosphorus, arsenic, antimony or bismuth and any two of A, B and C together form an organic divalent cyclic ring system bonded to the X atom, or X is nitrogen and all of A, B and C together form an organic trivalent cyclic ring system bonded to the X atom, e.g. triphenylphosphine.

公开(公告)号：EP0028107A1

公开(公告)日：1981-05-06

申请号：EP80303668.0

申请日：1980-10-17

申请人： The British Petroleum Company p.l.c.

发明人： Hancock, Ronald David ,  Mackison, Robert

IPC分类号： C07C67/08 ,  B01J31/02 ,  C07C69/44 ,  C07C69/80

CPC分类号： B01J31/40 ,  B01J21/08 ,  B01J31/0225 ,  B01J31/0274 ,  B01J31/0275 ,  B01J37/0209 ,  B01J2231/40

摘要： The invention relates to an esterification process employing as a heterogeneous catalyst an inorganic oxide, e.g. silica, to which there is bonded by reaction with surface hydroxyl groups a sulphonic acid-functionalised silane.