公开(公告)号：US09828573B2

公开(公告)日：2017-11-28

申请号：US15384344

申请日：2016-12-20

Applicant: SHELL OIL COMPANY

Inventor： Paul Theodore Sharko

IPC: C10M173/02 ,  C07C29/16 ,  C07C27/00 ,  C11D3/34 ,  C11D11/00 ,  C10M135/08 ,  C10M105/12 ,  C10M133/04 ,  C11D3/20 ,  C11D3/30 ,  B01F17/00

CPC classification number: C11D3/34 ,  B01F17/0021 ,  B01F17/0092 ,  C10M105/12 ,  C10M129/06 ,  C10M129/72 ,  C10M133/04 ,  C10M133/08 ,  C10M135/08 ,  C10M145/36 ,  C10M2207/021 ,  C10M2207/282 ,  C10M2209/108 ,  C10M2215/02 ,  C10M2215/042 ,  C10M2219/042 ,  C10N2220/027 ,  C10N2220/028 ,  C11D1/04 ,  C11D1/146 ,  C11D1/29 ,  C11D3/2006 ,  C11D3/2017 ,  C11D3/2093 ,  C11D3/30 ,  C11D11/0017

Abstract: The invention provides a composition comprising a mixture of pentadecanols wherein at least about 60 wt % of the mixture is linear pentadecanol and at least about 10 wt % of the mixture is branched pentadecanols wherein the branched pentadecanols have branching on the second carbon atom. The mixture of pentadecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.

公开(公告)号：US09587188B2

公开(公告)日：2017-03-07

申请号：US14569887

申请日：2014-12-15

Applicant: SHELL OIL COMPANY

Inventor： Paul Theodore Sharko ,  James Grace Crump ,  Naga Roobini Aruleswaran

IPC: C10L1/19 ,  C10L10/16 ,  C07C67/08

CPC classification number: C10L1/19 ,  C07C67/08 ,  C10L10/16 ,  C10L2200/04 ,  C10L2270/026 ,  C07C69/14 ,  C07C69/24

Abstract: The present invention provides a process for preparing a branched ester, comprising reacting a branched primary alcohol composition, having from 8 to 28 carbon atoms and an average number of branches per molecule of from 0.7 to 3.0, said branching comprising methyl and ethyl branches, with an acid.In another aspect, the invention provides a process for preparing a branched ester, pour point depressants for use in fuels, and the use of a branched primary alcohol composition.

Abstract translation: 另一方面，本发明提供了制备用于燃料的支链酯，倾点下降剂和使用支链伯醇组合物的方法。

公开(公告)号：US09828565B2

公开(公告)日：2017-11-28

申请号：US15384347

申请日：2016-12-20

Applicant: SHELL OIL COMPANY

Inventor： Paul Theodore Sharko

IPC: C10M173/02 ,  C07F5/04 ,  C07C29/16 ,  C07C27/00 ,  C10M135/08 ,  C11D11/00 ,  C10M105/14 ,  C10M133/04 ,  B01F17/00 ,  C11D1/04 ,  C11D1/14 ,  C11D1/29 ,  C11D1/44 ,  C11D3/20

CPC classification number: C10M135/08 ,  A61K8/34 ,  A61K2800/5922 ,  A61Q19/10 ,  B01F17/0021 ,  C10M105/14 ,  C10M129/06 ,  C10M129/72 ,  C10M133/04 ,  C10M133/08 ,  C10M145/36 ,  C10M2207/021 ,  C10M2207/282 ,  C10M2209/108 ,  C10M2215/02 ,  C10M2215/042 ,  C10M2219/042 ,  C10N2220/027 ,  C10N2220/028 ,  C11D1/04 ,  C11D1/146 ,  C11D1/29 ,  C11D1/44 ,  C11D3/2017 ,  C11D3/2093 ,  C11D11/0017

Abstract: The invention provides a composition comprising a mixture of tridecanols wherein at least about 60 wt % of the mixture is linear tridecanol and at least about 10 wt % of the mixture is branched tridecanols wherein the branched tridecanols have branching on the second carbon atom. The mixture of tridecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.

公开(公告)号：US09315436B2

公开(公告)日：2016-04-19

申请号：US14842076

申请日：2015-09-01

Applicant: SHELL OIL COMPANY

Inventor： Julian Richard Barnes ,  James Grace Crump ,  Paul Theodore Sharko

IPC: C07C29/16 ,  C07C29/32 ,  C07C43/11 ,  C07C29/14 ,  C07C69/80 ,  C08K5/12 ,  C11D3/20 ,  C07C29/141

CPC classification number: C07C43/11 ,  C07C29/14 ,  C07C29/141 ,  C07C29/16 ,  C07C29/32 ,  C07C69/80 ,  C08K5/12 ,  C11D3/2068 ,  C07C31/125 ,  C08L27/06

Abstract: The invention relates to nonyl alcohols with a low degree of branching and derivatives produced using them. In particular the present invention relates to mixture of primary nonyl alcohols in which at least 80% of the alkyl chains are linear and at least 15% of the alkyl chains are branched at the 2-carbon position and its derivatives. The low degree of branching produces derivatives that are more elongated and less bulky that similar derivatives produced with more highly branched alcohols.

公开(公告)号：US20150166937A1

公开(公告)日：2015-06-18

申请号：US14402327

申请日：2013-05-24

Applicant: SHELL OIL COMPANY

Inventor： Robert Hardy Ellison ,  Elizabeth Elaine Endler ,  Carol Jean Klem ,  Abraham Robert De Kraker ,  Sharla Nance Papitto ,  Catherine Semien ,  Paul Theodore Sharko

IPC: C11D3/34 ,  C11D11/00 ,  C11D3/20

CPC classification number: C11D3/3409 ,  C07C2/26 ,  C07C303/24 ,  C11D1/146 ,  C11D3/2017 ,  C11D11/0017 ,  C07C305/04 ,  C07C11/02

Abstract: A mixture of sulfates is made by dimerizing one or more even numbered alpha olefins to produce one or more vinylidenes; hydroformylating the vinylidene(s) to produce a mixture of alcohols; and sulfating the mixture of alcohols to form alcohol sulfates. The sulfates are useful in laundry detergents and other surfactants.

Abstract translation: 硫酸盐的混合物是通过使一个或多个偶数α-烯烃二聚而制备一种或多种亚乙烯; 将亚乙烯基加成甲酰化以产生醇的混合物; 并将醇的混合物硫酸化以形成醇硫酸盐。 硫酸盐可用于洗衣洗涤剂和其它表面活性剂。