NL7612021A - Polyhydroxyfenolen en werkwijze voor de berei- ding daarvan. - Google Patents

Polyhydroxyfenolen en werkwijze voor de berei- ding daarvan.

Info

Publication number
NL7612021A
NL7612021A NL7612021A NL7612021A NL7612021A NL 7612021 A NL7612021 A NL 7612021A NL 7612021 A NL7612021 A NL 7612021A NL 7612021 A NL7612021 A NL 7612021A NL 7612021 A NL7612021 A NL 7612021A
Authority
NL
Netherlands
Prior art keywords
polyhydroxyphenols
preparing
Prior art date
Application number
NL7612021A
Other languages
English (en)
Original Assignee
Sir Soc Italiana Resine Spa
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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Publication of NL7612021A publication Critical patent/NL7612021A/nl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02Polycondensates containing more than one epoxy group per molecule
    • C08G59/04Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/08Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols from phenol-aldehyde condensates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/24Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
NL7612021A 1975-10-30 1976-10-29 Polyhydroxyfenolen en werkwijze voor de berei- ding daarvan. NL7612021A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2880975A IT1043743B (it) 1975-10-30 1975-10-30 Fenoli poliussiorilici e procedimento per la loro preparazione

Publications (1)

Publication Number Publication Date
NL7612021A true NL7612021A (nl) 1977-05-03

Family

ID=11224223

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7612021A NL7612021A (nl) 1975-10-30 1976-10-29 Polyhydroxyfenolen en werkwijze voor de berei- ding daarvan.

Country Status (7)

Country Link
JP (1) JPS5257153A (nl)
CA (1) CA1078874A (nl)
DE (1) DE2648051A1 (nl)
FR (1) FR2329631A1 (nl)
GB (1) GB1493760A (nl)
IT (1) IT1043743B (nl)
NL (1) NL7612021A (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173541A (en) 1978-06-05 1979-11-06 Cincinnati Milacron Chemicals Inc. Polynuclear hindered phenols and stabilized organic materials containing the phenols
JPS62119220A (ja) * 1985-11-18 1987-05-30 Arakawa Chem Ind Co Ltd ポリヒドロキシ化合物の製造法
JP4229944B2 (ja) * 2003-06-25 2009-02-25 ケミプロ化成株式会社 記録材料用顕色剤
JP2005232038A (ja) * 2004-02-17 2005-09-02 Sumitomo Bakelite Co Ltd フェノール化合物とその製造方法
WO2006075604A1 (ja) * 2005-01-11 2006-07-20 Oji Paper Co., Ltd. 感熱記録体
CN106536585A (zh) * 2014-05-12 2017-03-22 Si集团有限公司 改性的酚醛树脂以及制备其和将其用作增强树脂的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744882A (en) * 1949-01-26 1956-05-08 Union Carbide & Carbon Corp Unsymmetrical diphenylol methanes
DE915341C (de) * 1950-09-06 1954-07-19 Union Carbide & Carbon Corp Verfahren zur Herstellung von Triphenylolverbindungen
US2841627A (en) * 1952-10-10 1958-07-01 Monsanto Chemicals Method of preserving a rubber with an alpha, alpha'-bis(hydroxyphenyl)-2, 6-xylenol ad resulting compositions
US2773907A (en) * 1954-02-05 1956-12-11 American Cyanamid Co Tris-phenols
GB928169A (en) * 1960-12-02 1963-06-06 Distillers Co Yeast Ltd Trinuclear phenol antioxidants

Also Published As

Publication number Publication date
FR2329631A1 (fr) 1977-05-27
GB1493760A (en) 1977-11-30
FR2329631B1 (nl) 1981-12-04
IT1043743B (it) 1980-02-29
JPS5257153A (en) 1977-05-11
DE2648051A1 (de) 1977-05-18
CA1078874A (en) 1980-06-03

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed