FR1273081A - Molding composition and destructible mold - Google Patents

Molding composition and destructible mold

Info

Publication number
FR1273081A
FR1273081A FR841790A FR841790A FR1273081A FR 1273081 A FR1273081 A FR 1273081A FR 841790 A FR841790 A FR 841790A FR 841790 A FR841790 A FR 841790A FR 1273081 A FR1273081 A FR 1273081A
Authority
FR
France
Prior art keywords
molding composition
destructible mold
destructible
mold
molding
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
FR841790A
Other languages
French (fr)
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.)
Hexion Inc
Original Assignee
Borden Inc
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 Borden Inc filed Critical Borden Inc
Priority to FR841790A priority Critical patent/FR1273081A/en
Application granted granted Critical
Publication of FR1273081A publication Critical patent/FR1273081A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR841790A 1960-10-21 1960-10-21 Molding composition and destructible mold Expired FR1273081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841790A FR1273081A (en) 1960-10-21 1960-10-21 Molding composition and destructible mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR841790A FR1273081A (en) 1960-10-21 1960-10-21 Molding composition and destructible mold

Publications (1)

Publication Number Publication Date
FR1273081A true FR1273081A (en) 1961-10-06

Family

ID=8741200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841790A Expired FR1273081A (en) 1960-10-21 1960-10-21 Molding composition and destructible mold

Country Status (1)

Country Link
FR (1) FR1273081A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501619A (en) * 2018-05-16 2018-09-07 欧玛(中国)汽车部件有限公司 A kind of vehicle bridge sand core loss of weight block

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501619A (en) * 2018-05-16 2018-09-07 欧玛(中国)汽车部件有限公司 A kind of vehicle bridge sand core loss of weight block
CN108501619B (en) * 2018-05-16 2023-08-18 欧玛(中国)汽车部件有限公司 Axle psammitolite subtracts pouring weight

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