GB576882A - Improvement in and relating to aromatic amine-aldehyde resinous products - Google Patents

Improvement in and relating to aromatic amine-aldehyde resinous products

Info

Publication number
GB576882A
GB576882A GB11895/43A GB1189543A GB576882A GB 576882 A GB576882 A GB 576882A GB 11895/43 A GB11895/43 A GB 11895/43A GB 1189543 A GB1189543 A GB 1189543A GB 576882 A GB576882 A GB 576882A
Authority
GB
United Kingdom
Prior art keywords
relating
improvement
aromatic amine
chlorethyl
resinous products
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
GB11895/43A
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.)
Norton Grinding Wheel Co Ltd
Original Assignee
Norton Grinding Wheel Co Ltd
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 Norton Grinding Wheel Co Ltd filed Critical Norton Grinding Wheel Co Ltd
Publication of GB576882A publication Critical patent/GB576882A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids

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

Di - 2 - chlorethyl phthalate, di - 2 - chlorethyl maleate and di-2-chlorethyl succinate are prepared by heating a mixture of ethylene chlorhydrin and phthalic &c. anhydride, in molecular proportions and in the presence of p-toluene sulphonic acid as catalyst. The esters are used as combined plasticising, wetting and hardening agents for aromatic-amine formaldehyde resins. Specification 576,837 is referred to.
GB11895/43A 1942-07-23 1943-07-21 Improvement in and relating to aromatic amine-aldehyde resinous products Expired GB576882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US576882XA 1942-07-23 1942-07-23

Publications (1)

Publication Number Publication Date
GB576882A true GB576882A (en) 1946-04-25

Family

ID=22012145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11895/43A Expired GB576882A (en) 1942-07-23 1943-07-21 Improvement in and relating to aromatic amine-aldehyde resinous products

Country Status (1)

Country Link
GB (1) GB576882A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000012A1 (en) * 1978-06-06 1980-01-10 Elektrostalsky Mo I Staliispla Method and device for manufacturing abrasive tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000012A1 (en) * 1978-06-06 1980-01-10 Elektrostalsky Mo I Staliispla Method and device for manufacturing abrasive tools

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