GB102635A - Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids. - Google Patents

Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids.

Info

Publication number
GB102635A
GB102635A GB95616A GB95616A GB102635A GB 102635 A GB102635 A GB 102635A GB 95616 A GB95616 A GB 95616A GB 95616 A GB95616 A GB 95616A GB 102635 A GB102635 A GB 102635A
Authority
GB
United Kingdom
Prior art keywords
acids
salts
sulpho
formaldehyde
phenols
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB95616A
Inventor
Konstantin Tarassoff
Peter Shestakoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB95616A priority Critical patent/GB102635A/en
Publication of GB102635A publication Critical patent/GB102635A/en
Expired legal-status Critical Current

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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
    • C08G16/0212—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds
    • C08G16/0218—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen
    • C08G16/0237—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with acyclic or carbocyclic organic compounds containing atoms other than carbon and hydrogen containing sulfur

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)

Abstract

102,635. Tarassoff, K., and Shestakoff, P. Jan. 20, 1916. Phenol-aldedyde condensation products.-Hard insoluble condensation products are obtained by condensing phenols with formaldehyde in the presence of alkali, alkaline-earth, or ammonium salts of naphtha sulphonic acids or sulpho-aromatic fatty acids, with addition of organic or mineral acids which do not decompose such salts, for example hydrochloric acid. Specifications 4741/98, 19676/12, and 528/14 are referred to.
GB95616A 1916-01-20 1916-01-20 Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids. Expired GB102635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB95616A GB102635A (en) 1916-01-20 1916-01-20 Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB95616A GB102635A (en) 1916-01-20 1916-01-20 Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids.

Publications (1)

Publication Number Publication Date
GB102635A true GB102635A (en) 1916-12-21

Family

ID=32242905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB95616A Expired GB102635A (en) 1916-01-20 1916-01-20 Process for Obtaining Solid Products of Condensation from Phenols, Formaldehyde and Salts of Sulpho-acids.

Country Status (1)

Country Link
GB (1) GB102635A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834794A1 (en) * 1978-08-09 1980-02-14 Bauer Schaum Chem PLASTIC AND METHOD FOR PRODUCING FOAM PLASTICS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834794A1 (en) * 1978-08-09 1980-02-14 Bauer Schaum Chem PLASTIC AND METHOD FOR PRODUCING FOAM PLASTICS

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