NL100536C - - Google Patents

Info

Publication number
NL100536C
NL100536C NL232063A NL232063A NL100536C NL 100536 C NL100536 C NL 100536C NL 232063 A NL232063 A NL 232063A NL 232063 A NL232063 A NL 232063A NL 100536 C NL100536 C NL 100536C
Authority
NL
Netherlands
Application number
NL232063A
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
Application granted granted Critical
Publication of NL100536C publication Critical patent/NL100536C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NL232063A 1957-10-14 1958-10-08 NL100536C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1184303T 1957-10-14

Publications (1)

Publication Number Publication Date
NL100536C true NL100536C (fr) 1962-02-15

Family

ID=42732592

Family Applications (2)

Application Number Title Priority Date Filing Date
NL232063D NL232063A (fr) 1957-10-14
NL232063A NL100536C (fr) 1957-10-14 1958-10-08

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL232063D NL232063A (fr) 1957-10-14

Country Status (5)

Country Link
BE (1) BE571811A (fr)
DE (1) DE1125653B (fr)
FR (2) FR1184303A (fr)
GB (1) GB839425A (fr)
NL (2) NL100536C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU681032A1 (ru) * 1976-02-23 1979-08-25 Грозненский филиал Охтинского научно-производственного объединения "Пластполимер" Способ получени димеров и содимеров -олефинов

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535345A (fr) * 1954-02-25

Also Published As

Publication number Publication date
FR1184303A (fr) 1959-07-20
FR73657E (fr) 1960-09-05
DE1125653B (de) 1962-03-15
GB839425A (en) 1960-06-29
BE571811A (fr) 1959-04-07
NL232063A (fr)

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