公开(公告)号：WO1990013622A1

公开(公告)日：1990-11-15

申请号：PCT/US1989003646

申请日：1989-08-23

Applicant: ECOLAB INC.

Inventor： ECOLAB INC. ,  HEILE, Bernard, J. ,  TARARA, James, J. ,  TALLMAN, Daniel, N.

IPC: C11D03/37

CPC classification number: C11D1/72 ,  C11D3/08 ,  C11D3/3761

Abstract: A solid heavy duty laundry detergent composition having a zero phosphorus content is disclosed that has the capability of effectively conditioning service water. The detergent composition comprises a source of alkalinity, a water-conditioning vinyl polymer with pendant carboxyl groups, a water-conditioning copolymer of acrylic acid and itaconic acid, and at least one nonionic surfactant.

Abstract translation: 公开了一种具有零磷含量的固体重垢洗衣洗涤剂组合物，其具有有效地调节水的用量。 洗涤剂组合物包含碱性源，具有侧基羧基的水调式乙烯基聚合物，丙烯酸和衣康酸的水调节共聚物和至少一种非离子表面活性剂。

公开(公告)号：WO1995018211A1

公开(公告)日：1995-07-06

申请号：PCT/US1994013494

申请日：1994-11-22

Applicant: ECOLAB INC.

Inventor： ECOLAB INC. ,  ROLANDO, John, J. ,  HEILE, Bernard, J. ,  BRITTAIN, Kent, R.

IPC: C11D17/00

CPC classification number: C11D17/0052 ,  C11D3/323 ,  C11D7/06 ,  C11D7/12 ,  C11D7/14 ,  C11D7/3218 ,  C11D7/3272

Abstract: The invention provides a urea based solid composition and a process for preparing a homogeneous, urea-based, solid cleaning composition. Cleaning compositions for use in warewashing and cleaning hard surfaces, rinsing, sanitizing, deodorizing, and the like, made by the method are also provided. The ingredients are charged into a heated mixing apparatus and when uniform are transferred into a mold or other packaging system for dispensing the detergent. The consistency of the composition ranges from that of a fused solid block to a malleable article.

Abstract translation: 本发明提供一种尿素基固体组合物和一种制备均匀的基于尿素的固体清洁组合物的方法。 还提供了通过该方法制造的用于洗涤和清洁硬表面，漂洗，消毒，除臭等的清洁组合物。 将这些成分加入到加热的混合装置中，并且当均匀转移到用于分配洗涤剂的模具或其它包装系统中时。 组合物的稠度范围从熔融固体块到可延展制品的稠度。