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. 发明申请

WO1998008919A2 NOVEL WATER SOLUBLE METAL WORKING FLUIDS 审中-公开
标题翻译：新型水溶性金属工作流体
公开(公告)号：WO1998008919A2
公开(公告)日：1998-03-05
申请号：PCT/US1997015241
申请日：1997-08-29
申请人： MONSANTO COMPANY , KALOTA, Dennis, J. , CHOU, Yueting , HIRZEL, Timothy, K. , SILVERMAN, David, C. , TOU, Jacob, S. , CHO, Winsor, R.
发明人： MONSANTO COMPANY
IPC分类号： C10M00/00
CPC分类号： C10M173/02 , C10M125/22 , C10M125/24 , C10M125/26 , C10M129/24 , C10M129/34 , C10M129/36 , C10M129/40 , C10M129/42 , C10M129/44 , C10M129/72 , C10M131/10 , C10M133/06 , C10M133/08 , C10M133/16 , C10M133/20 , C10M133/22 , C10M133/44 , C10M133/46 , C10M135/08 , C10M135/10 , C10M135/20 , C10M135/26 , C10M137/02 , C10M137/04 , C10M137/06 , C10M137/08 , C10M137/12 , C10M137/16 , C10M145/12 , C10M145/22 , C10M149/18 , C10M149/20 , C10M149/22 , C10M2201/065 , C10M2201/066 , C10M2201/084 , C10M2201/085 , C10M2201/087 , C10M2201/10 , C10M2201/102 , C10M2201/105 , C10M2207/08 , C10M2207/122 , C10M2207/123 , C10M2207/124 , C10M2207/126 , C10M2207/127 , C10M2207/128 , C10M2207/282 , C10M2207/285 , C10M2207/286 , C10M2209/082 , C10M2209/102 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/10 , C10M2215/102 , C10M2215/12 , C10M2215/122 , C10M2215/14 , C10M2215/223 , C10M2215/224 , C10M2217/024 , C10M2217/028 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2219/04 , C10M2219/042 , C10M2219/044 , C10M2219/08 , C10M2219/085 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/043 , C10M2223/049 , C10M2223/06 , C10M2223/061 , C10M2223/08 , C10M2223/10 , C10N2230/06 , C10N2230/30 , C10N2230/70 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2270/02
摘要： This invention relates to novel water soluble metal working fluid compositions, their use to work metal, a process for working metal using such compositions and the metal worked article of manufacture. More particularly, this invention relates to fluid compositions useful in cutting, grinding, shaping and other metal working operations which require a lubricant. The terms "first Group A" and "second Group B" are used herein to denote different groups and not to indicate any sequence of use or selection as any possible combination or sequence of use of a component(s) is envisioned without limit of any kind. The disclosed fluid compositions are also anticorrosive and environmentally more acceptable than current oil based fluids. There has now been discovered an essentially odorless, substantially non-oil misting, water-soluble metal working fluid comprising at least one component selected from a first Group A herein and optionally one or more components selected from a second Group B herein preferably with the balance of the composition being water and other (optional) minor ingredients. When a component is employed from Group A and a component is employed from Group B the action of the combination generally enhances performance of the resulting combination with contain moieties from both Group A and Group B.
摘要翻译：本发明涉及新型水溶性金属工作流体组合物，它们用于加工金属的方法，使用这种组合物加工金属的方法和金属加工制品。更具体地说，本发明涉及可用于切割，研磨，成形和其它需要润滑剂的金属加工操作的流体组合物。术语“第一组A”和“第二组B”在本文中用于表示不同的组，并且不表示任何使用或选择的顺序，作为组分的任何可能的组合或使用顺序被设想为没有任何限制类。所公开的流体组合物也比目前的油基流体具有防腐蚀性和环境性更好的可接受性。现在已经发现了基本上无臭的基本上非油雾的水溶性金属工作流体，其包含至少一种选自本文的第一组A和任选的一种或多种选自第二组B的组分，优选与余量的组合物是水和其他（任选的）次要成分。当从A组中使用组分并且从B组中使用组分时，组合的作用通常增强了所得组合的性能，其含有来自A组和B组的含有部分。

2. 发明申请

WO0066761A3 METHOD OF REMOVING N-TERMINAL ALANINE RESIDUES FROM POLYPEPTIDES WITH AEROMONAS AMINOPEPTIDASE 审中-公开
标题翻译：使用氨基酸钠从多糖中除去N-末端氨基酸残基的方法
公开(公告)号：WO0066761A3
公开(公告)日：2001-03-15
申请号：PCT/US0008746
申请日：2000-04-26
申请人： MONSANTO CO , TOU JACOB S , TAYLOR DOUGLAS W
发明人： TOU JACOB S , TAYLOR DOUGLAS W
IPC分类号： C07K1/12 , C07K14/61 , C07K14/81 , C12P21/06 , C12N15/18 , C07K14/575
CPC分类号： C12P21/06 , C07K14/61 , C07K14/8114
摘要： This invention describes a method of removing N-terminal alanine residues from polypeptides, preferably recombinant proteins, using an aminopeptidase derived from the marine bacterium Aeromonas proteolytica . Accordingly, Aeromonas aminopeptidase (AAP; E.C. 3.4.11.10) can be used to remove N-terminal alanyl residues from derivatives of human somatotropin (hST, human growth hormone, or hGH), porcine somatotropin (pST), and bovine somtotropin (bST), for example, to yield proteins having their native amino acid sequences. The enzyme reactions can be carried out in free solution, or the AAP can be immobilized on a solid support, for reactions carried out in vitro . An efficient method for converting Ala-hGH to hGH, for example, comprises expression of Ala-hGH in E. coli , recovery of inclusion bodies, solubilization and refolding in detergent, detergent removal by ultrafiltration, selective precipitation, enzyme cleavage, followed by two column chromatography steps.
摘要翻译：本发明描述了使用源自海洋细菌气单胞菌的氨基肽酶从多肽，优选重组蛋白中除去N-末端丙氨酸残基的方法。因此，气单胞菌氨基肽酶（AAP; EC 3.4.11.10）可用于从人生长激素（hST，人生长激素或hGH），猪生长激素（pST）的衍生物中除去N-末端丙氨酰残基，，以及牛嗜马托溶素（bST），例如产生具有天然氨基酸序列的蛋白质。酶反应可以在游离溶液中进行，或者AAP可以固定在固体支持物上，用于在体外进行的反应。例如，将Ala-hGH转化为hGH的有效方法包括在E中表达Ala-hGH。大肠杆菌，包涵体的回收，去污剂中的溶解和重折叠，通过超滤去除洗涤剂，选择性沉淀，酶切，然后是两个柱层析步骤。

3. 发明申请

WO9808919A3 NOVEL WATER SOLUBLE METAL WORKING FLUIDS 审中-公开
标题翻译：新型水溶性金属工作流体
公开(公告)号：WO9808919A3
公开(公告)日：1999-10-28
申请号：PCT/US9715241
申请日：1997-08-29
申请人： SOLUTIA INC , KALOTA DENNIS J , CHOU YUETING , HIRZEL TIMOTHY K , SILVERMAN DAVID C , TOU JACOB S , CHO WINSOR R
发明人： KALOTA DENNIS J , CHOU YUETING , HIRZEL TIMOTHY K , SILVERMAN DAVID C , TOU JACOB S , CHO WINSOR R
IPC分类号： C10M171/00 , C10M133/16 , C10M137/00 , C10M173/02 , C10N40/20
CPC分类号： C10M173/02 , C10M125/22 , C10M125/24 , C10M125/26 , C10M129/24 , C10M129/34 , C10M129/36 , C10M129/40 , C10M129/42 , C10M129/44 , C10M129/72 , C10M131/10 , C10M133/06 , C10M133/08 , C10M133/16 , C10M133/20 , C10M133/22 , C10M133/44 , C10M133/46 , C10M135/08 , C10M135/10 , C10M135/20 , C10M135/26 , C10M137/02 , C10M137/04 , C10M137/06 , C10M137/08 , C10M137/12 , C10M137/16 , C10M145/12 , C10M145/22 , C10M149/18 , C10M149/20 , C10M149/22 , C10M2201/065 , C10M2201/066 , C10M2201/084 , C10M2201/085 , C10M2201/087 , C10M2201/10 , C10M2201/102 , C10M2201/105 , C10M2207/08 , C10M2207/122 , C10M2207/123 , C10M2207/124 , C10M2207/126 , C10M2207/127 , C10M2207/128 , C10M2207/282 , C10M2207/285 , C10M2207/286 , C10M2209/082 , C10M2209/102 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/10 , C10M2215/102 , C10M2215/12 , C10M2215/122 , C10M2215/14 , C10M2215/223 , C10M2215/224 , C10M2217/024 , C10M2217/028 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2219/04 , C10M2219/042 , C10M2219/044 , C10M2219/08 , C10M2219/085 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/043 , C10M2223/049 , C10M2223/06 , C10M2223/061 , C10M2223/08 , C10M2223/10 , C10N2230/06 , C10N2230/30 , C10N2230/70 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2270/02
摘要： This invention relates to novel water soluble metal working fluid compositions, their use to work metal, a process for working metal using such compositions and the metal worked article of manufacture. More particularly, this invention relates to fluid compositions useful in cutting, grinding, shaping and other metal working operations which require a lubricant. The terms "first Group A" and "second Group B" are used herein to denote different groups and not to indicate any sequence of use or selection as any possible combination or sequence of use of a component(s) is envisioned without limit of any kind. The disclosed fluid compositions are also anticorrosive and environmentally more acceptable than current oil based fluids. There has now been discovered an essentially odorless, substantially non-oil misting, water-soluble metal working fluid comprising at least one component selected from a first Group A herein and optionally one or more components selected from a second Group B herein preferably with the balance of the composition being water and other (optional) minor ingredients. When a component is employed from Group A and a component is employed from Group B the action of the combination generally enhances performance of the resulting combination with contain moieties from both Group A and Group B.
摘要翻译：本发明涉及新型水溶性金属工作流体组合物，它们用于加工金属的方法，使用这种组合物加工金属的方法和金属加工制品。更具体地说，本发明涉及可用于切割，研磨，成形和其它需要润滑剂的金属加工操作的流体组合物。术语“第一组A”和“第二组B”在本文中用于表示不同的组，并且不表示任何使用或选择的任何序列，作为组分的任何可能的组合或使用顺序被设想为没有任何限制类。所公开的流体组合物也比目前的油基流体具有防腐蚀性和环境性更好的可接受性。现在已经发现了基本上无臭的基本上非油雾的水溶性金属工作流体，其包含至少一种选自本文的第一组A和任选的一种或多种选自第二组B的组分，优选与余量的组合物是水和其他（任选的）次要成分。当从A组中使用组分并且从B组中使用组分时，组合的作用通常增强了所得组合的性能，其含有来自A组和B组的含有部分。

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