NL168823B - PROCESS FOR PREPARING HYDROXYCARBONIC ACID NITRILES. - Google Patents

PROCESS FOR PREPARING HYDROXYCARBONIC ACID NITRILES.

Info

Publication number
NL168823B
NL168823B NL7003169.A NL168823DA NL168823B NL 168823 B NL168823 B NL 168823B NL 168823D A NL168823D A NL 168823DA NL 168823 B NL168823 B NL 168823B
Authority
NL
Netherlands
Prior art keywords
preparing
acid nitriles
hydroxycarbonic acid
hydroxycarbonic
nitriles
Prior art date
Application number
NL7003169.A
Other languages
Dutch (nl)
Original Assignee
Henkel Kgaa
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.)
Publication of NL168823B publication Critical patent/NL168823B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/525—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing organic fibres, e.g. wood fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
    • E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
    • E04B7/225—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material the slabs having non-structural supports for roofing materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Architecture (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
NL7003169.A 1952-04-16 PROCESS FOR PREPARING HYDROXYCARBONIC ACID NITRILES. NL168823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1075894X 1952-04-16

Publications (1)

Publication Number Publication Date
NL168823B true NL168823B (en)

Family

ID=19868422

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7003169.A NL168823B (en) 1952-04-16 PROCESS FOR PREPARING HYDROXYCARBONIC ACID NITRILES.

Country Status (4)

Country Link
BE (1) BE515689A (en)
FR (1) FR1075894A (en)
LU (1) LU32119A1 (en)
NL (1) NL168823B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857059A (en) * 1953-07-31 1958-10-21 Int Standard Electric Corp Device for storing switching information for controlling operations of conveying systems
DE3011159A1 (en) * 1980-03-22 1981-10-01 Klaus Dr.-Ing. 6100 Darmstadt Berner Composite roofing panel has outer undulating steel sheet - inner covering sheet and esp. rigid polyurethane core between
NL2002167C (en) 2008-11-04 2010-05-06 Thermoform Nederland B V A method for producing a wood wool construction element, a construction element obtained therewith and a production facility therefor.

Also Published As

Publication number Publication date
LU32119A1 (en)
FR1075894A (en) 1954-10-20
BE515689A (en) 1952-12-15

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