JPS6429490A - Water-permeability recovering fluid composition - Google Patents

Water-permeability recovering fluid composition

Info

Publication number
JPS6429490A
JPS6429490A JP18493687A JP18493687A JPS6429490A JP S6429490 A JPS6429490 A JP S6429490A JP 18493687 A JP18493687 A JP 18493687A JP 18493687 A JP18493687 A JP 18493687A JP S6429490 A JPS6429490 A JP S6429490A
Authority
JP
Japan
Prior art keywords
water
permeability
cellulose ether
fluid composition
soluble cellulose
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.)
Pending
Application number
JP18493687A
Other languages
Japanese (ja)
Inventor
Masaru Komata
Yoshinori Kuroda
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries 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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Priority to JP18493687A priority Critical patent/JPS6429490A/en
Publication of JPS6429490A publication Critical patent/JPS6429490A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bulkheads Adapted To Foundation Construction (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain the title compsn. capable of readily performing control of a water-permeability recovery period, by adding an enzyme, a bacterium and/or a fungus each capable of decomposing a water-soluble cellulose ether. CONSTITUTION:100pts.wt. aq. soln. obtd. by dissolving 0.01-10wt.% water-soluble cellulose ether (e.g., CMC) in 100pts.wt. water is mixed with 0.001-10wt.% one member or at least two members selected from among enzymes (e.g., cellulase), bacteria (e.g., Trihchoma resei) and fungi (e.g., chaetomium thermophilus) each capable of decomposing a water-soluble cellulose ether.
JP18493687A 1987-07-24 1987-07-24 Water-permeability recovering fluid composition Pending JPS6429490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18493687A JPS6429490A (en) 1987-07-24 1987-07-24 Water-permeability recovering fluid composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18493687A JPS6429490A (en) 1987-07-24 1987-07-24 Water-permeability recovering fluid composition

Publications (1)

Publication Number Publication Date
JPS6429490A true JPS6429490A (en) 1989-01-31

Family

ID=16161941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18493687A Pending JPS6429490A (en) 1987-07-24 1987-07-24 Water-permeability recovering fluid composition

Country Status (1)

Country Link
JP (1) JPS6429490A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223258A (en) * 1986-03-26 1987-10-01 Showa Highpolymer Co Ltd Curable composition
EP0609691A1 (en) * 1993-01-19 1994-08-10 National Starch and Chemical Investment Holding Corporation Dissipative curing and coating composition for concrete
JPH072613A (en) * 1993-04-22 1995-01-06 Natl Fedelation Of Agricult Coop Assoc Bacterial preparation for agricultural purposes
CN109590323A (en) * 2018-12-19 2019-04-09 河南科技大学 A method of strengthening remediating heavy metal combined contamination soil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137520A (en) * 1977-05-06 1978-12-01 Obayashi Gumi Kk Method of injection into ground

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137520A (en) * 1977-05-06 1978-12-01 Obayashi Gumi Kk Method of injection into ground

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223258A (en) * 1986-03-26 1987-10-01 Showa Highpolymer Co Ltd Curable composition
EP0609691A1 (en) * 1993-01-19 1994-08-10 National Starch and Chemical Investment Holding Corporation Dissipative curing and coating composition for concrete
JPH072613A (en) * 1993-04-22 1995-01-06 Natl Fedelation Of Agricult Coop Assoc Bacterial preparation for agricultural purposes
CN109590323A (en) * 2018-12-19 2019-04-09 河南科技大学 A method of strengthening remediating heavy metal combined contamination soil

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