JPH0142931B2 - - Google Patents

Info

Publication number
JPH0142931B2
JPH0142931B2 JP55110136A JP11013680A JPH0142931B2 JP H0142931 B2 JPH0142931 B2 JP H0142931B2 JP 55110136 A JP55110136 A JP 55110136A JP 11013680 A JP11013680 A JP 11013680A JP H0142931 B2 JPH0142931 B2 JP H0142931B2
Authority
JP
Japan
Prior art keywords
phenol
reaction
acid
bodies
bisphenol
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
JP55110136A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5735532A (en
Inventor
Masaaki Sekya
Akio Takahashi
Hiroaki Taniguchi
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.)
Cosmo Oil Co Ltd
Original Assignee
Maruzen Oil 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 Maruzen Oil Co Ltd filed Critical Maruzen Oil Co Ltd
Priority to JP11013680A priority Critical patent/JPS5735532A/ja
Publication of JPS5735532A publication Critical patent/JPS5735532A/ja
Publication of JPH0142931B2 publication Critical patent/JPH0142931B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP11013680A 1980-08-11 1980-08-11 Preparation of bisphenol Granted JPS5735532A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11013680A JPS5735532A (en) 1980-08-11 1980-08-11 Preparation of bisphenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11013680A JPS5735532A (en) 1980-08-11 1980-08-11 Preparation of bisphenol

Publications (2)

Publication Number Publication Date
JPS5735532A JPS5735532A (en) 1982-02-26
JPH0142931B2 true JPH0142931B2 (enExample) 1989-09-18

Family

ID=14527933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11013680A Granted JPS5735532A (en) 1980-08-11 1980-08-11 Preparation of bisphenol

Country Status (1)

Country Link
JP (1) JPS5735532A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03139519A (ja) * 1989-10-25 1991-06-13 Sumitomo Chem Co Ltd エポキシ樹脂用硬化剤

Also Published As

Publication number Publication date
JPS5735532A (en) 1982-02-26

Similar Documents

Publication Publication Date Title
US7678945B2 (en) Derivatized polyhydroxystyrenes with a novolak type structure and processes for preparing the same
JP4050053B2 (ja) ビスフェノール類製造用触媒及び該触媒を用いるビスフェノール類の製造方法
US4283564A (en) Process for preparing methacrolein
US4255554A (en) Process for preparing phenol-formaldehyde-furfuryl alcohol terpolymers
JPH0379369B2 (enExample)
JP2002363116A (ja) ビスフェノールaの製造方法
JP3197836B2 (ja) 固定化ルイス酸触媒
JP4029017B2 (ja) ビスフェノール化合物の製造方法
JP3389176B2 (ja) 高分子担持ルイス酸触媒
JP2752498B2 (ja) ヒドロキシカルボン酸誘導体の製造方法
WO1991018858A1 (fr) Procede de para-methylolation d'un compose phenolique
JP2002179622A (ja) 4−アセトキシスチレンの製造方法
JPH0113457B2 (enExample)
JPH06135872A (ja) ビスフェノールの製造方法
JP2899098B2 (ja) フェノール重合体の製造法
JP2002226535A (ja) フェノール樹脂組成物
JP3638631B2 (ja) ビスフェノール化合物の製造方法
JPH11302350A (ja) フェノール樹脂の製造方法
US20060264680A1 (en) Novel 1-bromo-4-(4'-bromophenoxy)-2-pentadecyl benzene and preparation thereof
CN1202497A (zh) 马来酰亚胺酚醛树脂—桐油聚合物、合成方法及其应用
JPS6198717A (ja) 高分子量ノボラツク型置換フエノ−ル樹脂の製法
JP2868854B2 (ja) 新規多価ヒドロキシ化合物及びその製造方法
JP2993727B2 (ja) フェノール重合体の製造方法
JP3882486B2 (ja) オキセタン環を有するエーテル化合物の製造方法
JP2981266B2 (ja) フェノール重合体の製造方法