DK156088D0 - Vaesketabsnedsaettende additiver til borehulscementeringsmaterialer - Google Patents

Vaesketabsnedsaettende additiver til borehulscementeringsmaterialer

Info

Publication number
DK156088D0
DK156088D0 DK156088A DK156088A DK156088D0 DK 156088 D0 DK156088 D0 DK 156088D0 DK 156088 A DK156088 A DK 156088A DK 156088 A DK156088 A DK 156088A DK 156088 D0 DK156088 D0 DK 156088D0
Authority
DK
Denmark
Prior art keywords
liquidically
cementing materials
borehole cementing
reduced additives
additives
Prior art date
Application number
DK156088A
Other languages
English (en)
Other versions
DK172395B1 (da
DK156088A (da
Inventor
Michael Stephens
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of DK156088D0 publication Critical patent/DK156088D0/da
Publication of DK156088A publication Critical patent/DK156088A/da
Application granted granted Critical
Publication of DK172395B1 publication Critical patent/DK172395B1/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/67—Biocides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK156088A 1987-03-23 1988-03-22 Væsketabsnedsættende additiver til borehulscementeringsmaterialer DK172395B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2902987A 1987-03-23 1987-03-23
US2902987 1987-03-23

Publications (3)

Publication Number Publication Date
DK156088D0 true DK156088D0 (da) 1988-03-22
DK156088A DK156088A (da) 1988-09-24
DK172395B1 DK172395B1 (da) 1998-05-18

Family

ID=21846847

Family Applications (1)

Application Number Title Priority Date Filing Date
DK156088A DK172395B1 (da) 1987-03-23 1988-03-22 Væsketabsnedsættende additiver til borehulscementeringsmaterialer

Country Status (11)

Country Link
CN (1) CN1016162B (da)
AR (1) AR243218A1 (da)
CA (1) CA1317452C (da)
DK (1) DK172395B1 (da)
EG (1) EG18722A (da)
GB (1) GB2202526B (da)
IN (1) IN169892B (da)
MX (1) MX169718B (da)
NO (1) NO179971C (da)
SE (1) SE469695B (da)
SG (1) SG71692G (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100556842C (zh) * 2008-03-28 2009-11-04 安东石油技术（集团）有限公司 一种水泥添加剂的制备方法
CN100556843C (zh) * 2008-03-28 2009-11-04 安东石油技术（集团）有限公司 一种水泥添加剂
CN101914182B (zh) * 2010-08-24 2015-10-21 北京红芬兴业技术开发有限公司 碱基地下交联稠化剂的合成方法
CN103113875B (zh) * 2013-02-28 2015-05-20 中国科学院长春应用化学研究所 一种水基压裂液增稠剂及其制备方法
CN103396778B (zh) * 2013-06-24 2015-05-20 西南石油大学 水溶性耐温抗盐am/aa/amps/npab聚合物驱油剂及其合成方法
CN103555296B (zh) * 2013-11-05 2016-03-16 库尔勒同益工贸有限责任公司 钻井液用抗高温抗复合盐聚合物的降失水剂及其制备方法
CN109021240B (zh) * 2017-06-09 2021-03-30 华南理工大学 一种木质素接枝聚氧乙烯醚及基于其的木质素基机喷砂浆专用改性剂和制备方法与应用

Also Published As

Publication number Publication date
NO881275L (no) 1988-09-26
IN169892B (da) 1992-01-04
GB2202526A (en) 1988-09-28
CN88101418A (zh) 1988-11-02
SG71692G (en) 1992-10-02
DK172395B1 (da) 1998-05-18
AR243218A1 (es) 1993-07-30
DK156088A (da) 1988-09-24
CN1016162B (zh) 1992-04-08
EG18722A (en) 1994-06-30
NO179971C (no) 1997-01-22
SE8801042L (sv) 1988-09-24
GB8806501D0 (en) 1988-04-20
CA1317452C (en) 1993-05-11
NO881275D0 (no) 1988-03-23
SE469695B (sv) 1993-08-23
MX169718B (es) 1993-07-20
NO179971B (no) 1996-10-14
GB2202526B (en) 1991-07-03
SE8801042D0 (sv) 1988-03-22

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Legal Events

Date Code Title Description
PBP Patent lapsed
B1 Patent granted (law 1993)
PBP Patent lapsed

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