Invention Grant
US08389674B2 Method for producing a polychloroprene-based polymer dispersion and system for producing a polychloroprene-based polymer dispersion
有权
聚氯丁二烯类聚合物分散体的制造方法和聚氯丁二烯系聚合物分散体的制造方法
- Patent Title: Method for producing a polychloroprene-based polymer dispersion and system for producing a polychloroprene-based polymer dispersion
- Patent Title (中): 聚氯丁二烯类聚合物分散体的制造方法和聚氯丁二烯系聚合物分散体的制造方法
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Application No.: US13490680Application Date: 2012-06-07
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Publication No.: US08389674B2Publication Date: 2013-03-05
- Inventor: Pascal Debayle , Peter Hoeltzenbein , Renke Mottweiler , Eberhardt Muller , Rainer Grafe , Christian Mahner-Wolfarth , Thomas-Oliver Neuner , Mesut Fidan , Marc Lagarde
- Applicant: Pascal Debayle , Peter Hoeltzenbein , Renke Mottweiler , Eberhardt Muller , Rainer Grafe , Christian Mahner-Wolfarth , Thomas-Oliver Neuner , Mesut Fidan , Marc Lagarde
- Applicant Address: DE Leverkusen
- Assignee: Lanxess Deutschland GmbH
- Current Assignee: Lanxess Deutschland GmbH
- Current Assignee Address: DE Leverkusen
- Agency: O'Brien Jones, PLLC
- Priority: EP09158147 20090417
- Main IPC: C08F6/00
- IPC: C08F6/00 ; C08J3/00
Abstract:
Disclosed are systems and methods for producing a polymer dispersion based on polychloroprene, comprising steps of polymerizing chloroprene to polychloroprene, adding the polycholoprene dispersion to a stripper column, and removing chloroprene from the polychloroprene dispersion.
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