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Title:
SOLID ADJUVANT DEFOAMER
Document Type and Number:
WIPO Patent Application WO/2016/086349
Kind Code:
A1
Abstract:
A defoaming adjuvant comprises a solid particulate carrier and a polyalkylene glycol adsorbed on to the solid particulate carrier, where the polyalkylene glycol is a reaction product of an alkyl alcohol initiator with 1, 2-butylene oxide and, optionally, propylene oxide.

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JP3632104DEFOAMANT
Inventors:
ZHONG LING (CN)
JI JING (CN)
MU JIANHAI (CN)
Application Number:
PCT/CN2014/092769
Publication Date:
June 09, 2016
Filing Date:
December 02, 2014
Export Citation:
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Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
ZHONG LING (CN)
JI JING (CN)
MU JIANHAI (CN)
International Classes:
B01D19/04
Domestic Patent References:
WO2014047934A12014-04-03
Foreign References:
CN1177630A1998-04-01
CA920017A1973-01-30
US5275628A1994-01-04
US5538668A1996-07-23
US5460698A1995-10-24
US4836951A1989-06-06
US20080214683A12008-09-04
US6413908B12002-07-02
US5460698A1995-10-24
CN1177630A1998-04-01
Other References:
See also references of EP 3226995A4
Attorney, Agent or Firm:
KING & WOOD MALLESONS (East Tower World Financial Centre,No.1 Dongsanhuan Zhonglu,Chaoyang District, Beijing 0, CN)
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