FR632526A - Procede de fabrication de produits plastiques - Google Patents

Procede de fabrication de produits plastiques

Info

Publication number
FR632526A
FR632526A FR632526DA FR632526A FR 632526 A FR632526 A FR 632526A FR 632526D A FR632526D A FR 632526DA FR 632526 A FR632526 A FR 632526A
Authority
FR
France
Prior art keywords
manufacturing process
plastic products
products manufacturing
plastic
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
Other languages
English (en)
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.)
Silur Techn & Chem Produkte GmbH
Original Assignee
Silur Techn & Chem Produkte GmbH
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 Silur Techn & Chem Produkte GmbH filed Critical Silur Techn & Chem Produkte GmbH
Application granted granted Critical
Publication of FR632526A publication Critical patent/FR632526A/fr
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
    • C08G16/0293—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with natural products, oils, bitumens, residues
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
FR632526D 1926-04-10 1927-04-09 Procede de fabrication de produits plastiques Expired FR632526A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT569342X 1926-04-10
GB9829/27A GB287727A (en) 1926-04-10 1927-04-09 Improvements in or relating to condensation products

Publications (1)

Publication Number Publication Date
FR632526A true FR632526A (fr) 1928-01-11

Family

ID=62527947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR632526D Expired FR632526A (fr) 1926-04-10 1927-04-09 Procede de fabrication de produits plastiques

Country Status (3)

Country Link
DE (1) DE569342C (fr)
FR (1) FR632526A (fr)
GB (1) GB287727A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110643144A (zh) * 2019-11-11 2020-01-03 浙江伟星实业发展股份有限公司 一种尿素纽扣及其制备方法

Also Published As

Publication number Publication date
GB287727A (en) 1928-03-29
DE569342C (de) 1933-02-04

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