公开(公告)号：WO1990015864A1

公开(公告)日：1990-12-27

申请号：PCT/US1990003376

申请日：1990-06-13

Applicant: GENENCOR INTERNATIONAL, INC.

Inventor： GENENCOR INTERNATIONAL, INC. ,  HEINSOHN, Henry, G. ,  LORCH, Jeffrey, D. ,  HAYENGA, Kirk, J. ,  ARNOLD, Raymond, E.

IPC: C12N09/64

CPC classification number: C12N9/6481

Abstract: Disclosed are methods for the recovery of microbially produced chymosin. In particular, disclosed are methods for the recovery of chymosin from the fermentation beer arising from culturing microorganisms which have been engineered so as to produce chymosin . Also disclosed are methods for the selective recovery and subsequent purification of microbially produced chymosin.

Abstract translation: 公开了用于回收微生物产生的凝乳酶的方法。 特别地，公开了从培养微生物产生的发酵啤酒中回收凝乳酶的方法，所述微生物已被工程化以产生凝乳酶。 还公开了用于选择性回收和随后纯化微生物产生的凝乳酶的方法。

公开(公告)号：WO1992013030A1

公开(公告)日：1992-08-06

申请号：PCT/US1992000384

申请日：1992-01-16

Applicant: GENENCOR INTERNATIONAL, INC.

Inventor： GENENCOR INTERNATIONAL, INC. ,  ARNOLD, Raymond, E. ,  BECKER, Nathaniel, T. ,  CROWLEY, Richard, P.

IPC: C11D11/00

CPC classification number: C11D3/3715 ,  C11D3/38645 ,  C11D3/38672 ,  C11D17/0039

Abstract: The invention relates to use of a water dispersible isophthalic acid polymer as a dust free coating on particulates. The particles provide a timed release of the contents of the particle which allows for reduced amounts of active agents on the coatings and less interference between active agents in the coating or environment and the particulates.

公开(公告)号：WO1990015866A1

公开(公告)日：1990-12-27

申请号：PCT/US1990003378

申请日：1990-06-13

Applicant: GENENCOR INTERNATIONAL, INC.

Inventor： GENENCOR INTERNATIONAL, INC. ,  HEINSOHN, Henry, G. ,  LORCH, Jeffrey, D. ,  HAYENGA, Kirk, J. ,  ARNOLD, Raymond, E.

IPC: C12N09/64

CPC classification number: C12N9/6481

Abstract: Disclosed are methods for the recovery and purification of naturally produced chymosin. In particular, disclosed are methods for the recovery and purification of chymosin from aqueous solutions containing chymosin, pepsin and other contaminants.

Abstract translation: 公开了天然产生的凝乳酶的回收和纯化的方法。 特别地，公开了从含有凝乳酶，胃蛋白酶和其他污染物的水溶液中回收和纯化凝乳酶的方法。

公开(公告)号：WO1993007263A2

公开(公告)日：1993-04-15

申请号：PCT/US1992008525

申请日：1992-10-07

Applicant: GENENCOR INTERNATIONAL, INC.

Inventor： GENENCOR INTERNATIONAL, INC. ,  ARNOLD, Raymond, E. ,  BECKER, Nathaniel, T. ,  BOSTON, Matthew, G. ,  MANSIKKAMAKI, Aino ,  SIMPSON, Curran ,  WENDT, Daniel, J.

IPC: C12N09/98

CPC classification number: C12N11/02 ,  C11D3/3753 ,  C11D3/3776 ,  C11D3/38672 ,  C11D17/0039 ,  C12N9/98 ,  C12N11/04 ,  C12N11/14

Abstract: A granular enzyme composition is disclosed, having reduced tendencies to form dust and leave residue, and exhibiting improved stability and delayed release characteristics. The granular composition comprises a core, an enzyme layer and an outer coating layer. The enzyme layer, and optionally the core and coating layers, contain a vinyl polymer. Also disclosed are methods for making such enzyme-containing granules, the methods having greatly reduced processing time.

Abstract translation: 公开了一种颗粒状酶组合物，其具有降低的形成灰尘并留下残留物的倾向，并表现出改进的稳定性和延迟释放特性。 颗粒组合物包含核，酶层和外涂层。 酶层和任选的核心层和涂层包含乙烯基聚合物。 还公开了制备这种含酶颗粒的方法，该方法大大减少了处理时间。

公开(公告)号：WO1991017235A1

公开(公告)日：1991-11-14

申请号：PCT/US1991003044

申请日：1991-05-03

Applicant: GENENCOR INTERNATIONAL, INC.

Inventor： GENENCOR INTERNATIONAL, INC. ,  LAD, Pushkaraj, J. ,  ARNOLD, Raymond, E. ,  ESTELL, David, A.

IPC: C11D03/386

CPC classification number: C11D3/38645 ,  C11D3/38672

Abstract: Disclosed are granules containing enzyme and an enzyme protecting agent. These compositions are especially employed in solid detergent compositions. When so employed, the enzyme protecting agent maintains/protects the activity of the enzyme when the solid composition is added to an aqueous solution so as to form a detergent wash medium.

Abstract translation: 公开了含有酶和酶保护剂的颗粒。 这些组合物特别用于固体洗涤剂组合物中。 当这样使用时，当将固体组合物加入到水溶液中时，酶保护剂保持/保护酶的活性，从而形成洗涤剂洗涤介质。