SE425250B - Forfarande for framstellning av vermherdande fenolformaldehydhartser. - Google Patents

Forfarande for framstellning av vermherdande fenolformaldehydhartser.

Info

Publication number
SE425250B
SE425250B SE7504114A SE7504114A SE425250B SE 425250 B SE425250 B SE 425250B SE 7504114 A SE7504114 A SE 7504114A SE 7504114 A SE7504114 A SE 7504114A SE 425250 B SE425250 B SE 425250B
Authority
SE
Sweden
Prior art keywords
hearts
pharmaceutical
procedure
preparation
phenol formal
Prior art date
Application number
SE7504114A
Other languages
English (en)
Swedish (sv)
Other versions
SE7504114L (sv
Inventor
S Y Leong
P Chandramouli
R C Vasishth
Original Assignee
Cor Tech Res 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
Priority claimed from DE2436893A external-priority patent/DE2436893A1/de
Application filed by Cor Tech Res Ltd filed Critical Cor Tech Res Ltd
Publication of SE7504114L publication Critical patent/SE7504114L/xx
Publication of SE425250B publication Critical patent/SE425250B/xx

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246—Condensation polymers of aldehydes and ketones
    • B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
    • C08J2361/10—Phenol-formaldehyde condensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SE7504114A 1974-04-17 1975-04-10 Forfarande for framstellning av vermherdande fenolformaldehydhartser. SE425250B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB16860/74A GB1503311A (en) 1974-04-17 1974-04-17 Production of thermosetting phenolformaldehyde resins
DE2436893A DE2436893A1 (de) 1972-12-14 1974-07-31 Thermisch haertbare phenol/formaldehyd-harze und verfahren zur herstellung derselben
FR7427434A FR2281391A1 (fr) 1972-12-14 1974-08-07 Nouvelle resine thermodurcissable phenol-formaldehyde et son procede de preparation et ses utilisations

Publications (2)

Publication Number Publication Date
SE7504114L SE7504114L (sv) 1975-10-20
SE425250B true SE425250B (sv) 1982-09-13

Family

ID=27186032

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7504114A SE425250B (sv) 1974-04-17 1975-04-10 Forfarande for framstellning av vermherdande fenolformaldehydhartser.
SE7504237A SE423101B (sv) 1974-04-17 1975-04-14 Forfarande for framstellning av ett vermeherdbart fenolformaldehydharts

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7504237A SE423101B (sv) 1974-04-17 1975-04-14 Forfarande for framstellning av ett vermeherdbart fenolformaldehydharts

Country Status (10)

Country Link
JP (2) JPS514245A (cg-RX-API-DMAC10.html)
AT (2) AT346591B (cg-RX-API-DMAC10.html)
AU (1) AU496890B2 (cg-RX-API-DMAC10.html)
BE (2) BE828043A (cg-RX-API-DMAC10.html)
CA (1) CA1054293A (cg-RX-API-DMAC10.html)
CH (2) CH621563A5 (cg-RX-API-DMAC10.html)
DE (2) DE2516322A1 (cg-RX-API-DMAC10.html)
FR (2) FR2268032B1 (cg-RX-API-DMAC10.html)
GB (1) GB1503311A (cg-RX-API-DMAC10.html)
SE (2) SE425250B (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019375Y2 (ja) * 1978-09-27 1985-06-11 ヤマハ株式会社 汎用増幅器
JPS5672563U (cg-RX-API-DMAC10.html) * 1979-11-06 1981-06-15
GB2145421A (en) * 1983-08-26 1985-03-27 Seang Ha Park Manufacture of a building element
DE102014106177A1 (de) * 2014-05-02 2015-11-05 Ask Chemicals Gmbh Formstoffmischung enthaltend Resole und amorphes Siliciumdioxid, aus diesen hergestellte Formen und Kerne und Verfahren zu deren Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485797A (en) * 1966-03-14 1969-12-23 Ashland Oil Inc Phenolic resins containing benzylic ether linkages and unsubstituted para positions

Also Published As

Publication number Publication date
AU496890B2 (en) 1978-11-09
DE2516898A1 (de) 1975-10-23
DE2516322A1 (de) 1975-10-23
BE828043A (fr) 1975-08-18
JPS5415797B2 (cg-RX-API-DMAC10.html) 1979-06-18
FR2268033A2 (cg-RX-API-DMAC10.html) 1975-11-14
CH601368A5 (cg-RX-API-DMAC10.html) 1978-07-14
ATA290575A (de) 1978-03-15
SE7504237L (sv) 1975-10-20
JPS50158693A (cg-RX-API-DMAC10.html) 1975-12-22
ATA290475A (de) 1978-03-15
SE423101B (sv) 1982-04-13
AT346590B (de) 1978-11-10
JPS544754B2 (cg-RX-API-DMAC10.html) 1979-03-09
AU8027275A (en) 1976-10-21
CH621563A5 (en) 1981-02-13
JPS514245A (en) 1976-01-14
GB1503311A (en) 1978-03-08
FR2268032A1 (cg-RX-API-DMAC10.html) 1975-11-14
FR2268033B2 (cg-RX-API-DMAC10.html) 1980-05-09
CA1054293A (en) 1979-05-08
BE828045R (fr) 1975-08-18
AT346591B (de) 1978-11-10
SE7504114L (sv) 1975-10-20
FR2268032B1 (cg-RX-API-DMAC10.html) 1977-04-15

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