NL6810078A - - Google Patents

Info

Publication number
NL6810078A
NL6810078A NL6810078A NL6810078A NL6810078A NL 6810078 A NL6810078 A NL 6810078A NL 6810078 A NL6810078 A NL 6810078A NL 6810078 A NL6810078 A NL 6810078A NL 6810078 A NL6810078 A NL 6810078A
Authority
NL
Netherlands
Application number
NL6810078A
Other versions
NL141495B (nl
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 filed Critical
Publication of NL6810078A publication Critical patent/NL6810078A/xx
Publication of NL141495B publication Critical patent/NL141495B/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/08—Polymerisation of formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/06—Catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL686810078A 1967-07-17 1968-07-17 Werkwijze voor de bereiding van paraformaldehyde. NL141495B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1847367 1967-07-17

Publications (2)

Publication Number Publication Date
NL6810078A true NL6810078A (nl) 1969-01-21
NL141495B NL141495B (nl) 1974-03-15

Family

ID=11152911

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686810078A NL141495B (nl) 1967-07-17 1968-07-17 Werkwijze voor de bereiding van paraformaldehyde.

Country Status (5)

Country Link
US (1) US3632655A (nl)
DE (1) DE1768951C3 (nl)
ES (1) ES356160A1 (nl)
FR (1) FR1553161A (nl)
NL (1) NL141495B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550213A (en) * 1984-06-29 1985-10-29 Celanese Corporation Method of manufacture for paraformaldehyde prills
AU2335097A (en) * 1996-03-20 1997-10-10 Hoechst Celanese Corporation Addition of amine to improve paraformaldehyde

Also Published As

Publication number Publication date
DE1768951B2 (de) 1974-10-24
DE1768951A1 (de) 1972-03-16
DE1768951C3 (de) 1975-06-12
FR1553161A (nl) 1969-01-10
ES356160A1 (es) 1970-01-01
US3632655A (en) 1972-01-04
NL141495B (nl) 1974-03-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: ITALIANA RESINE