NO138801C - Fremgangsmaate for fremstilling av formdeler av sement ved blanding av sement med formaldehydharpiks og tre i finfordelt form - Google Patents

Fremgangsmaate for fremstilling av formdeler av sement ved blanding av sement med formaldehydharpiks og tre i finfordelt form

Info

Publication number
NO138801C
NO138801C NO743437A NO743437A NO138801C NO 138801 C NO138801 C NO 138801C NO 743437 A NO743437 A NO 743437A NO 743437 A NO743437 A NO 743437A NO 138801 C NO138801 C NO 138801C
Authority
NO
Norway
Prior art keywords
cement
benefits
wood
procedure
preparation
Prior art date
Application number
NO743437A
Other languages
English (en)
Norwegian (no)
Other versions
NO743437L (xx
NO138801B (no
Inventor
Friedrich Josten
Martin Cherubim
Heinz Berndt
Original Assignee
Texaco Ag
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
Priority claimed from DE19732353474 external-priority patent/DE2353474C3/de
Application filed by Texaco Ag filed Critical Texaco Ag
Publication of NO743437L publication Critical patent/NO743437L/no
Publication of NO138801B publication Critical patent/NO138801B/no
Publication of NO138801C publication Critical patent/NO138801C/no

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/30—Condensation polymers of aldehydes or ketones
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
NO743437A 1973-10-25 1974-09-24 Fremgangsmaate for fremstilling av formdeler av sement ved blanding av sement med formaldehydharpiks og tre i finfordelt form NO138801C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732353474 DE2353474C3 (de) 1973-10-25 Verfahren zur Herstellung von warmgehärteten Formteilen aus Zement
DE19732353490 DE2353490C3 (de) 1973-10-25 Verfahren zur Herstellung von warmgehärteten Formteilen aus Zement

Publications (3)

Publication Number Publication Date
NO743437L NO743437L (xx) 1975-05-20
NO138801B NO138801B (no) 1978-08-07
NO138801C true NO138801C (no) 1978-11-15

Family

ID=25766006

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743437A NO138801C (no) 1973-10-25 1974-09-24 Fremgangsmaate for fremstilling av formdeler av sement ved blanding av sement med formaldehydharpiks og tre i finfordelt form

Country Status (12)

Country Link
JP (1) JPS5074624A (xx)
CH (1) CH602509A5 (xx)
DD (1) DD114390A5 (xx)
DK (1) DK557674A (xx)
FI (1) FI288374A (xx)
FR (1) FR2249047B3 (xx)
GB (1) GB1438745A (xx)
HU (1) HU170801B (xx)
NL (1) NL7413878A (xx)
NO (1) NO138801C (xx)
SE (1) SE395683B (xx)
YU (1) YU244674A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315152A1 (de) * 1983-04-27 1984-11-08 Skw Trostberg Ag, 8223 Trostberg Co-kondensationsprodukte von keton-aldehyd-harzen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS528849B2 (xx) * 1971-09-22 1977-03-11

Also Published As

Publication number Publication date
NL7413878A (nl) 1975-04-29
NO743437L (xx) 1975-05-20
GB1438745A (en) 1976-06-09
JPS5074624A (xx) 1975-06-19
SE395683B (sv) 1977-08-22
NO138801B (no) 1978-08-07
DD114390A5 (xx) 1975-08-05
SE7412954L (xx) 1975-04-28
FR2249047A1 (xx) 1975-05-23
DK557674A (xx) 1975-06-16
YU244674A (en) 1982-06-18
HU170801B (hu) 1977-09-28
FR2249047B3 (xx) 1977-07-22
CH602509A5 (xx) 1978-07-31
FI288374A (xx) 1975-04-26

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