Invention Grant
- Patent Title: Flame retardant mixtures, the production and the use thereof
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Application No.: US16318526Application Date: 2017-07-12
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Publication No.: US11028324B2Publication Date: 2021-06-08
- Inventor: Harald Bauer , Sebastian Hörold , Martin Sicken
- Applicant: CLARIANT PLASTICS & COATINGS LTD
- Applicant Address: CH Muttenz
- Assignee: CLARIANT PLASTICS & COATINGS LTD
- Current Assignee: CLARIANT PLASTICS & COATINGS LTD
- Current Assignee Address: CH Muttenz
- Agency: Morgan, Lewis & Bockius LLP
- Priority: DE102016213282.2 20160720
- International Application: PCT/EP2017/067611 WO 20170712
- International Announcement: WO2018/015253 WO 20180125
- Main IPC: C09K21/12
- IPC: C09K21/12 ; C08J3/20 ; C08K3/32 ; C08K5/5377 ; C08K5/5393 ; C09K21/04
Abstract:
The invention relates to a flame retardant mixture comprising
99.9999% to 87% by weight of diorganylphosphinic acid salts as component A) and
0.0001% to 13% by weight of iron as component B),
where the sum total of A) and B) is 100% by weight.
The invention likewise relates to processes for producing the aforementioned flame retardant mixture and to the use thereof.
99.9999% to 87% by weight of diorganylphosphinic acid salts as component A) and
0.0001% to 13% by weight of iron as component B),
where the sum total of A) and B) is 100% by weight.
The invention likewise relates to processes for producing the aforementioned flame retardant mixture and to the use thereof.
Public/Granted literature
- US20190316039A1 FLAME RETARDANT MIXTURES, THE PRODUCTION AND THE USE THEREOF Public/Granted day:2019-10-17
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