Invention Grant
- Patent Title: Zinc-containing calcium-aluminium double salts
- Patent Title (中): 含锌钙铝复盐
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Application No.: US12470118Application Date: 2009-05-21
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Publication No.: US08168078B2Publication Date: 2012-05-01
- Inventor: Reiner Sauerwein , Alfred Reimer , Ludwig Edenharter , Manfred Sorgalla , Wolfgang Wehner
- Applicant: Reiner Sauerwein , Alfred Reimer , Ludwig Edenharter , Manfred Sorgalla , Wolfgang Wehner
- Applicant Address: DE Schwandorf
- Assignee: Nabaltec AG
- Current Assignee: Nabaltec AG
- Current Assignee Address: DE Schwandorf
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: DE102006055215 20061121
- Main IPC: C08K3/16
- IPC: C08K3/16 ; C01B11/14 ; C01B11/18
Abstract:
Neutral calcium-aluminum double salts of the formula (A): Ca2m(Zn2n)Al2(OH)6+2(2m+2n−1)An*oH2O (A), where the following apply for m and n:m=0.5 to 3 and 0.5m≧n>0; An=CO3, where this may be replaced completely or partially by at least one of the following groups selected from OH, ClO4 and H3CS(═O)2O (triflate) and o=0 to 3. The present invention further relates to their preparation, use in compositions and stabilizer systems and uses thereof.
Public/Granted literature
- US20090286915A1 NOVEL ZINC-CONTAINING CALCIUM-ALUMINIUM DOUBLE SALTS Public/Granted day:2009-11-19
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