JPS6124356B2 - - Google Patents

Info

Publication number
JPS6124356B2
JPS6124356B2 JP4327678A JP4327678A JPS6124356B2 JP S6124356 B2 JPS6124356 B2 JP S6124356B2 JP 4327678 A JP4327678 A JP 4327678A JP 4327678 A JP4327678 A JP 4327678A JP S6124356 B2 JPS6124356 B2 JP S6124356B2
Authority
JP
Japan
Prior art keywords
succinic acid
cement
admixture
present
water
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.)
Expired
Application number
JP4327678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54135820A (en
Inventor
Michio Nagano
Yoshio Takahashi
Kazuhito Tate
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Mitsubishi Oil Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Oil Co Ltd filed Critical Mitsubishi Oil Co Ltd
Priority to JP4327678A priority Critical patent/JPS54135820A/ja
Publication of JPS54135820A publication Critical patent/JPS54135820A/ja
Publication of JPS6124356B2 publication Critical patent/JPS6124356B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP4327678A 1978-04-14 1978-04-14 Cement mixing agent Granted JPS54135820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4327678A JPS54135820A (en) 1978-04-14 1978-04-14 Cement mixing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4327678A JPS54135820A (en) 1978-04-14 1978-04-14 Cement mixing agent

Publications (2)

Publication Number Publication Date
JPS54135820A JPS54135820A (en) 1979-10-22
JPS6124356B2 true JPS6124356B2 (OSRAM) 1986-06-10

Family

ID=12659287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4327678A Granted JPS54135820A (en) 1978-04-14 1978-04-14 Cement mixing agent

Country Status (1)

Country Link
JP (1) JPS54135820A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1053880C (zh) * 1995-03-18 2000-06-28 吴慧敏 一种水泥防水剂
JP2001180995A (ja) * 1999-12-27 2001-07-03 Grace Chemicals Kk 即時脱型コンクリート用混和剤

Also Published As

Publication number Publication date
JPS54135820A (en) 1979-10-22

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