JP2000026145A5 - - Google Patents

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Publication number
JP2000026145A5
JP2000026145A5 JP1998191786A JP19178698A JP2000026145A5 JP 2000026145 A5 JP2000026145 A5 JP 2000026145A5 JP 1998191786 A JP1998191786 A JP 1998191786A JP 19178698 A JP19178698 A JP 19178698A JP 2000026145 A5 JP2000026145 A5 JP 2000026145A5
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JP
Japan
Prior art keywords
cement dispersant
formula
powdery
dispersant
meth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1998191786A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000026145A (ja
JP3578914B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP19178698A priority Critical patent/JP3578914B2/ja
Priority claimed from JP19178698A external-priority patent/JP3578914B2/ja
Publication of JP2000026145A publication Critical patent/JP2000026145A/ja
Application granted granted Critical
Publication of JP3578914B2 publication Critical patent/JP3578914B2/ja
Publication of JP2000026145A5 publication Critical patent/JP2000026145A5/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP19178698A 1998-07-07 1998-07-07 粉末状セメント分散剤及びその製造方法 Expired - Lifetime JP3578914B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19178698A JP3578914B2 (ja) 1998-07-07 1998-07-07 粉末状セメント分散剤及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19178698A JP3578914B2 (ja) 1998-07-07 1998-07-07 粉末状セメント分散剤及びその製造方法

Publications (3)

Publication Number Publication Date
JP2000026145A JP2000026145A (ja) 2000-01-25
JP3578914B2 JP3578914B2 (ja) 2004-10-20
JP2000026145A5 true JP2000026145A5 (cg-RX-API-DMAC7.html) 2004-10-21

Family

ID=16280526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19178698A Expired - Lifetime JP3578914B2 (ja) 1998-07-07 1998-07-07 粉末状セメント分散剤及びその製造方法

Country Status (1)

Country Link
JP (1) JP3578914B2 (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020099115A1 (en) * 2000-11-28 2002-07-25 Daisuke Shibai Powder dispersant for hydraulic compositions
JP4664526B2 (ja) * 2001-05-23 2011-04-06 太平洋セメント株式会社 粉末状セメント分散剤の製造方法
JP4608132B2 (ja) * 2001-05-30 2011-01-05 太平洋セメント株式会社 粉末状セメント分散剤の製造方法
US6869988B2 (en) † 2003-04-16 2005-03-22 Arco Chemical Technology, L.P. Solid supported comb-branched copolymers as an additive for gypsum compositions
JP6057126B2 (ja) * 2013-01-22 2017-01-11 日油株式会社 プレミックスセメント用粉体状減水剤及びその製造方法
WO2021131567A1 (ja) 2019-12-25 2021-07-01 花王株式会社 水硬性組成物用粉末状分散剤及びその製造方法

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