BE673552A - - Google Patents

Info

Publication number
BE673552A
BE673552A BE673552DA BE673552A BE 673552 A BE673552 A BE 673552A BE 673552D A BE673552D A BE 673552DA BE 673552 A BE673552 A BE 673552A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE673552A publication Critical patent/BE673552A/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42—Plated through-holes or plated via connections
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G7/00—Other apparatus or process specially adapted for the chocolate or confectionery industry
    • A23G7/0025—Apparatus for stacking or unstacking, e.g. stacking of chocolate, confectionery, moulds, trays, except stacking of sticks
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE673552D 1964-07-20 1965-12-10 BE673552A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38397464A 1964-07-20 1964-07-20
US42078464A 1964-12-23 1964-12-23

Publications (1)

Publication Number Publication Date
BE673552A true BE673552A (ja) 1966-04-01

Family

ID=27010411

Family Applications (2)

Application Number Title Priority Date Filing Date
BE667037D BE667037A (ja) 1964-07-20 1965-07-16
BE673552D BE673552A (ja) 1964-07-20 1965-12-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE667037D BE667037A (ja) 1964-07-20 1965-07-16

Country Status (6)

Country Link
BE (2) BE667037A (ja)
DE (2) DE1518412C3 (ja)
FR (2) FR1440452A (ja)
GB (2) GB1095447A (ja)
NL (4) NL6509292A (ja)
SE (2) SE316306B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115974698A (zh) * 2022-12-30 2023-04-18 江苏康恒化工有限公司 聚氨酯固化剂2-氯-2’-甲氨基二苯胺的制备方法

Also Published As

Publication number Publication date
BE667037A (ja) 1965-11-16
DE1518412C3 (de) 1973-09-27
DE1518412B2 (de) 1973-03-01
NL6509292A (ja) 1966-01-21
NL125649C (ja) 1900-01-01
GB1095447A (ja) 1900-01-01
NL124620C (ja) 1900-01-01
DE1518412A1 (de) 1970-04-30
NL6516456A (ja) 1966-06-24
SE316306B (ja) 1969-10-20
SE316912B (ja) 1969-11-03
DE1645565A1 (de) 1972-02-24
GB1095448A (ja) 1900-01-01
FR89147E (fr) 1967-05-12
FR1440452A (fr) 1966-05-27

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