专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5015415A N,N-disubstituted phthalamic acids and their ammonium salts, and their uses thereof as surfactants, emulsifiers, and conditioning agents in shampoos 失效
标题翻译： N，N-二取代邻苯二甲酰胺酸及其铵盐，以及它们作为洗发剂中的表面活性剂，乳化剂和调理剂的用途
公开(公告)号：US5015415A
公开(公告)日：1991-05-14
申请号：US542780
申请日：1990-06-27
申请人： Jean M. Goze , Randal J. Bernhardt , Branko Sajic , Ned M. Rockwell , Nina M. McConnell , William R. Mohring
发明人： Jean M. Goze , Randal J. Bernhardt , Branko Sajic , Ned M. Rockwell , Nina M. McConnell , William R. Mohring
IPC分类号： A61K8/30 , A01N25/30 , A23L29/10 , A61K8/00 , A61K8/04 , A61K8/06 , A61K8/41 , A61K8/42 , A61K8/44 , A61K8/89 , A61K8/891 , A61Q5/02 , A61Q5/12 , A61Q15/00 , A61Q19/00 , B01F17/00 , B01F17/22 , B01J13/00 , C07C211/63 , C07C215/40 , C07C233/04 , C07C233/09 , C07C233/10 , C07C233/11 , C07C233/65 , C07C233/69 , C08F2/26 , C11D1/10 , C11D1/88 , C11D3/00 , D06M13/415 , D06M15/693
CPC分类号： D06M15/693 , A01N25/30 , A23L29/10 , A61K8/445 , A61Q19/00 , A61Q5/006 , A61Q5/02 , B01F17/0042 , C07C211/63 , C07C215/40 , C07C233/65 , C07C233/69 , C08F2/26 , C11D1/10 , C11D1/88 , C11D3/001 , D06M13/415 , D06M7/00 , A61Q5/12 , D06M2200/40
摘要： The invention encompasses formulated conditioning shampoos, surfactant solutions and emulsifier solutions comprising effective amounts of salts of the following general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are the same or different and represent straight or branched chain alkyl groups having 10 to 40 carbon atoms, or aryl straight or branched chain alkyl groups having 10 to 40 carbon atoms.The invention also encompasses formulated conditioning shampoos, surfactant solutions, and emulsifier solutions comprising effective amounts of mixtures of a salt of formula I and an acid of formula II ##STR2## wherein R.sub.1 and R.sub.2 are the same or different and represent straight or branched chain alkyl groups having 10 to 40 carbon atoms, or aryl straight or branched chain alkyl groups having 10 to 40 carbon atoms.
摘要翻译：本发明包括配制的调理香波，表面活性剂溶液和乳化剂溶液，其包含有效量的以下通式的盐其中R 1，R 2，R 3和R 4相同或不同，表示具有10个直链或支链烷基的直链或支链烷基至40个碳原子，或具有10至40个碳原子的芳基直链或支链烷基。本发明还包括配制的调理香波，表面活性剂溶液和乳化剂溶液，其包含有效量的式I的盐和式II的酸的混合物，其中R 1和R 2相同或不同并且表示直链或支链具有10至40个碳原子的烷基或具有10至40个碳原子的芳基直链或支链烷基。

2. 发明授权

US5783714A Manufacture of aliphatic calcium carboxylate 失效
标题翻译：脂肪酸钙的制造
公开(公告)号：US5783714A
公开(公告)日：1998-07-21
申请号：US818412
申请日：1997-03-17
申请人： Arthur L. McKenna , Oscar Knott , Nina M. McConnell
发明人： Arthur L. McKenna , Oscar Knott , Nina M. McConnell
IPC分类号： C07C51/41 , C07C51/00
CPC分类号： C07C51/412
摘要： A process is disclosed for manufacturing a substantially grit-free calcium salt of an aliphatic carboxylic acid having twelve to twenty-two carbon atoms comprising the steps of (1) conveying into a mixing zone at least one aliphatic carboxylic acid having twelve to twenty-two carbon atoms and a calcium hydroxide product having a maximum particle size of 22 microns, (2) applying heat as necessary, (3) mixing until the reaction has progressed to the desired end point, and (4) discharging calcium carboxylate salt from the mixing zone. The disclosed process affords a novel calcium salt of a carboxylic acid such as one comprising a calcium stearate substantially free of grit, characterized by a melting range from 131.degree. C. to 159.degree. C., an ash content in the range from 9 to 12% by weight as calcuim oxide, a free fatty acid content not exceeding 1% by weight, a water soluble salt content in the range from 0.001% to 0.1% by weight, and an apparent density in the range from 15 to 25 pounds per cubic foot. The disclosed process further affords a novel calcium salt of a carboxylic acid substantially free of grit which can be incorporated in polypropylene without excessive extrusion screen pack pressure buildup.
摘要翻译：公开了一种用于制造具有十二至二十二个碳原子的脂肪族羧酸的基本上无砂的钙盐的方法，包括以下步骤：（1）将混合区输送至少一种具有十二至二十二个碳原子和最大粒度为22微米的氢氧化钙产物，（2）根据需要加热，（3）混合直到反应进行到所需的终点，和（4）从混合物中排出羧酸钙盐区。所公开的方法提供了一种新颖的羧酸钙盐，例如包含基本不含砂粒的硬脂酸钙的新型钙盐，其特征在于熔点在131℃至159℃，灰分范围为9至12 重量百分比为氧化钙，游离脂肪酸含量不超过1重量％，水溶性盐含量为0.001重量％至0.1重量％，表观密度为15至25磅/立方厘米脚丫子。所公开的方法进一步提供了一种基本上不含砂粒的新颖的羧酸钙盐，其可以并入聚丙烯中而不会产生过大的挤出丝网组合压力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式