NL7711325A - Tris-tetrazolen als chemisch opblaasmiddel. - Google Patents

Tris-tetrazolen als chemisch opblaasmiddel.

Info

Publication number
NL7711325A
NL7711325A NL7711325A NL7711325A NL7711325A NL 7711325 A NL7711325 A NL 7711325A NL 7711325 A NL7711325 A NL 7711325A NL 7711325 A NL7711325 A NL 7711325A NL 7711325 A NL7711325 A NL 7711325A
Authority
NL
Netherlands
Prior art keywords
inflatant
tetrazoles
tris
chemical
tris tetrazoles
Prior art date
Application number
NL7711325A
Other languages
English (en)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of NL7711325A publication Critical patent/NL7711325A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/108—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond in a heterocyclic ring containing at least one carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL7711325A 1976-10-18 1977-10-14 Tris-tetrazolen als chemisch opblaasmiddel. NL7711325A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1316376A CH623840A5 (nl) 1976-10-18 1976-10-18

Publications (1)

Publication Number Publication Date
NL7711325A true NL7711325A (nl) 1978-04-20

Family

ID=4389896

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711325A NL7711325A (nl) 1976-10-18 1977-10-14 Tris-tetrazolen als chemisch opblaasmiddel.

Country Status (7)

Country Link
US (1) US4127718A (nl)
JP (1) JPS5350188A (nl)
CH (1) CH623840A5 (nl)
DE (1) DE2745074A1 (nl)
FR (1) FR2367791A1 (nl)
GB (1) GB1542055A (nl)
NL (1) NL7711325A (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438064A1 (fr) * 1978-10-05 1980-04-30 Rhone Poulenc Ind Melanges-maitres pour moulage de polyamide allege
US4258138A (en) * 1979-10-15 1981-03-24 The Dow Chemical Company Method of foaming thermoplastic polymeric materials using tetrazole-containing heterocycles
US5346927A (en) * 1990-11-26 1994-09-13 Toyo Kasei Kogyo Company, Ltd. Blowing agents of the tetrazoles and their derivatives
US5331017A (en) * 1990-11-26 1994-07-19 Toyo Kasei Kogyo Company, Limited Blowing agents of the tetrazoles and their derivatives
DE4138182A1 (de) * 1990-11-26 1992-05-27 Toyo Kasei Kogyo Co Ltd Treibmittel aus tetrazolen und ihren derivaten
PL2399910T3 (pl) 2009-02-13 2014-09-30 Shionogi & Co Pochodne triazyny jako antagoniści receptora p2x3 i/albo p2x2/3 i kompozycja farmaceutyczna zawierająca je
KR101867110B1 (ko) * 2010-08-10 2018-06-12 시오노기 앤드 컴파니, 리미티드 트라이아진 유도체 및 그것을 함유하는 진통 작용을 갖는 의약 조성물
US9212130B2 (en) 2010-08-10 2015-12-15 Shionogi & Co., Ltd. Heterocyclic derivative and pharmaceutical composition comprising the same
WO2013118855A1 (ja) 2012-02-09 2013-08-15 塩野義製薬株式会社 複素環および炭素環誘導体
TWI637949B (zh) 2013-06-14 2018-10-11 塩野義製藥股份有限公司 胺基三衍生物及含有其等之醫藥組合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442829A (en) * 1966-11-10 1969-05-06 Borg Warner Method of foaming thermoplastic polymeric materials using hydrocarbyltetrazoles as the foaming agent

Also Published As

Publication number Publication date
FR2367791B1 (nl) 1980-04-18
US4127718A (en) 1978-11-28
CH623840A5 (nl) 1981-06-30
FR2367791A1 (fr) 1978-05-12
JPS5350188A (en) 1978-05-08
DE2745074A1 (de) 1978-04-20
GB1542055A (en) 1979-03-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed