Invention Grant
US09321868B2 Synthesis of acrylic or methacrylic acid/acrylate or methacrylate ester polymers using pervaporation
有权
使用全蒸发合成丙烯酸或甲基丙烯酸/丙烯酸酯或甲基丙烯酸酯聚合物
- Patent Title: Synthesis of acrylic or methacrylic acid/acrylate or methacrylate ester polymers using pervaporation
- Patent Title (中): 使用全蒸发合成丙烯酸或甲基丙烯酸/丙烯酸酯或甲基丙烯酸酯聚合物
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Application No.: US12786423Application Date: 2010-05-24
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Publication No.: US09321868B2Publication Date: 2016-04-26
- Inventor: Abdullah Saad Alarifi , Taieb Aouak
- Applicant: Abdullah Saad Alarifi , Taieb Aouak
- Applicant Address: SA Riyadh
- Assignee: King Saud University
- Current Assignee: King Saud University
- Current Assignee Address: SA Riyadh
- Agency: Hauptman Ham, LLP
- Priority: EP09014511 20091120
- Main IPC: C08F8/14
- IPC: C08F8/14 ; C08F220/06 ; C08F220/18
Abstract:
Products and processes relating to the synthesis of copolymers or terpolymers are described. In particular, poly(acrylic acid-co-acrylate ester), poly(methacrylic acid-co-methacrylate ester), poly(acrylic acid-co-acrylate ester(I)-co-acrylate ester(II)), or poly(methacrylic acid-co-methacrylate ester(I)-co-methacrylate ester(II)), by esterification of polyacrylic or polymethacrylic acid with alcohols assisted by the pervaporation technique for extracting water are described.
Public/Granted literature
- US20110124829A1 SYNTHESIS OF ACRYLIC OR METHACRYLIC ACID/ACRYLATE OR METHACRYLATE ESTER POLYMERS USING PERVAPORATION Public/Granted day:2011-05-26
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