AT352102B - Verfahren zur herstellung von neuen diisocyanaten - Google Patents

Verfahren zur herstellung von neuen diisocyanaten

Info

Publication number
AT352102B
AT352102B AT698277A AT698277A AT352102B AT 352102 B AT352102 B AT 352102B AT 698277 A AT698277 A AT 698277A AT 698277 A AT698277 A AT 698277A AT 352102 B AT352102 B AT 352102B
Authority
AT
Austria
Prior art keywords
preparing new
new diisocyanates
diisocyanates
preparing
new
Prior art date
Application number
AT698277A
Other languages
English (en)
Other versions
ATA698277A (de
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of ATA698277A publication Critical patent/ATA698277A/de
Application granted granted Critical
Publication of AT352102B publication Critical patent/AT352102B/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/57—Polyureas; Polyurethanes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
AT698277A 1976-10-02 1977-09-30 Verfahren zur herstellung von neuen diisocyanaten AT352102B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644640A DE2644640C2 (de) 1976-10-02 1976-10-02 Cycloaliphatische Diisocyanate, ein Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (2)

Publication Number Publication Date
ATA698277A ATA698277A (de) 1979-02-15
AT352102B true AT352102B (de) 1979-09-10

Family

ID=5989568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT698277A AT352102B (de) 1976-10-02 1977-09-30 Verfahren zur herstellung von neuen diisocyanaten

Country Status (9)

Country Link
JP (1) JPS5344549A (de)
AT (1) AT352102B (de)
BE (1) BE859243A (de)
DE (1) DE2644640C2 (de)
ES (1) ES462807A1 (de)
FR (1) FR2366263A1 (de)
GB (1) GB1575964A (de)
NL (1) NL7710754A (de)
SE (1) SE7710906L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012150925A1 (en) 2011-05-02 2012-11-08 Empire Technology Development Llc Bisphenol-a replacement materials
CN110655465A (zh) * 2018-06-28 2020-01-07 北京八亿时空液晶科技股份有限公司 一种新型二胺化合物及其制备方法与应用
CN111718268B (zh) * 2019-03-19 2023-04-14 北京八亿时空液晶科技股份有限公司 一种新型二胺化合物及其制备方法与应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876013A (en) * 1959-03-16 1961-08-30 Union Carbide Corp Improvements in and relating to substituted tricyclodecanes
NL295726A (de) * 1962-07-25
US3231595A (en) * 1963-03-27 1966-01-25 Union Carbide Corp Isocyanato substituted multicyclodecenes
US3470248A (en) * 1965-10-19 1969-09-30 Union Carbide Corp Tricyclic polyamines
FR1496965A (fr) * 1965-10-22 1967-10-06 Nat Res Dev Procédé d'extraction de saponines et de sapogénines de stéroïdes à partir de matières végétales et nouveaux produits ainsi obtenus
GB1190597A (en) * 1966-10-20 1970-05-06 Sun Oil Co Organic Diisocynates of Adamantane Compounds
US3625986A (en) * 1967-12-28 1971-12-07 Nat Distillers Chem Corp Bis 1, 1 isocyanatoalkyl cycloalkanes
JPS593991B2 (ja) * 1975-05-09 1984-01-27 カブシキガイシヤ ナ−ドケンキユウシヨ シンキナ タカンシキジイソシアネ−トノセイホウ

Also Published As

Publication number Publication date
GB1575964A (en) 1980-10-01
JPS5344549A (en) 1978-04-21
SE7710906L (sv) 1978-04-03
ATA698277A (de) 1979-02-15
BE859243A (fr) 1978-03-30
NL7710754A (nl) 1978-04-04
DE2644640A1 (de) 1978-04-06
FR2366263A1 (fr) 1978-04-28
ES462807A1 (es) 1978-05-16
DE2644640C2 (de) 1985-04-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee