Compact fluid laundry detergent composition

US8940677B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8940677-B2
Application numberUS-88136510-A
CountryUS
Kind codeB2
Filing dateSep 14, 2010
Priority dateSep 14, 2009
Publication dateJan 27, 2015
Grant dateJan 27, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Compact liquid or gel-form laundry detergent compositions processes for manufacturing such compositions, wherein the compositions comprise at least a stabilization system against phase splitting having an alkanolamine and a coupling polymer component and preferably a stabilization system against phase splitting having an alkanolamine, a coupling polymer and a crystalline structurant component.

First claim

Opening claim text (preview).

What is claimed is: 1. A process for manufacturing a concentrated aqueous liquid or gel-form laundry detergent comprising the steps of: (i) providing a crystalline structurant premix, wherein said premix comprises from about 2% to about 10%, by weight of said premix, of a crystalline structurant, from about 2% to about 10%, by weight of said premix, of an alkanolamine, and from about 5% to about 50%, by weight of said premix, of an anionic nonsoap surfactant and, a liquid car…

Assignees

Inventors

Classifications

  • C11D3/30Primary

    Chemistry & Metallurgy · mapped topic

  • C11D1/83Primary

    Chemistry & Metallurgy · mapped topic

  • Chemistry & Metallurgy · mapped topic

  • Chemistry & Metallurgy · mapped topic

  • Chemistry & Metallurgy · mapped topic

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What does patent US8940677B2 cover?
Compact liquid or gel-form laundry detergent compositions processes for manufacturing such compositions, wherein the compositions comprise at least a stabilization system against phase splitting having an alkanolamine and a coupling polymer component and preferably a stabilization system against phase splitting having an alkanolamine, a coupling polymer and a crystalline structurant component.
Who is the assignee on this patent?
Boutique Jean-Pol, Vandenberghe Frederik, Bouilliche Myriam, and 2 more
What technology area does this patent fall under?
Primary CPC classification C11D3/30. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).