GB1328048A - Process for preparing internally plasticized phenolic resins - Google Patents

Process for preparing internally plasticized phenolic resins

Info

Publication number
GB1328048A
GB1328048A GB2436672A GB2436672A GB1328048A GB 1328048 A GB1328048 A GB 1328048A GB 2436672 A GB2436672 A GB 2436672A GB 2436672 A GB2436672 A GB 2436672A GB 1328048 A GB1328048 A GB 1328048A
Authority
GB
United Kingdom
Prior art keywords
internally plasticized
phenolic resins
phenolic resin
impregnated paper
plasticized phenolic
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
GB2436672A
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.)
INST CHEMII PRZEMYSTOWEJ
Original Assignee
INST CHEMII PRZEMYSTOWEJ
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 INST CHEMII PRZEMYSTOWEJ filed Critical INST CHEMII PRZEMYSTOWEJ
Publication of GB1328048A publication Critical patent/GB1328048A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/12—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/125—Paper, e.g. cardboard impregnated with thermosetting resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

1328048 Impregnated paper laminates INSTYTUT CHEMII PRZEMYSLOWEJ 24 May 1972 [26 May 1971] 24366/72 Heading B5N [Also in Division C3] A laminate is prepared by impregnating electroinsulating paper formed from bleached cellulose and preimpregnated with a water soluble phenolic resin, with a phenolic resin internally plasticized with an epoxidized oil, drying and then laminating twelve layers of the impregnated paper and one layer of copper foil under heat and pressure.
GB2436672A 1971-05-26 1972-05-24 Process for preparing internally plasticized phenolic resins Expired GB1328048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL14839571A PL74106B1 (en) 1971-05-26 1971-05-26

Publications (1)

Publication Number Publication Date
GB1328048A true GB1328048A (en) 1973-08-22

Family

ID=19954479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2436672A Expired GB1328048A (en) 1971-05-26 1972-05-24 Process for preparing internally plasticized phenolic resins

Country Status (6)

Country Link
DE (1) DE2225458C3 (en)
FR (1) FR2138970A1 (en)
GB (1) GB1328048A (en)
IT (1) IT955849B (en)
PL (1) PL74106B1 (en)
SE (1) SE396758B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209429A (en) 1977-08-29 1980-06-24 Hitachi Chemical Company, Ltd. Process for producing internally plasticized phenolic resins
US4229330A (en) 1977-08-29 1980-10-21 Hitachi Chemical Company, Ltd. Process for producing phenolic resins

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328345A1 (en) * 1992-10-28 1994-05-05 Ruetgerswerke Ag Duroplastic mixts. for moulded or abrasive articles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209429A (en) 1977-08-29 1980-06-24 Hitachi Chemical Company, Ltd. Process for producing internally plasticized phenolic resins
US4229330A (en) 1977-08-29 1980-10-21 Hitachi Chemical Company, Ltd. Process for producing phenolic resins

Also Published As

Publication number Publication date
PL74106B1 (en) 1974-10-31
DE2225458A1 (en) 1972-12-07
DE2225458C3 (en) 1978-05-11
IT955849B (en) 1973-09-29
FR2138970A1 (en) 1973-01-05
DE2225458B2 (en) 1977-09-22
SE396758B (en) 1977-10-03

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Legal Events

Date Code Title Description
PS Patent sealed