公开(公告)号：CH622290A5

公开(公告)日：1981-03-31

申请号：CH1390875

申请日：1975-10-27

Applicant: KOLLMORGEN CORP

Inventor： NUZZI FRANCIS J ,  LEECH EDWARD J ,  CHARM RICHARD W ,  POLICHETTE JOSEPH

IPC: C23C18/18 ,  C23C18/20 ,  C23C3/02

公开(公告)号：CH621152A5

公开(公告)日：1981-01-15

申请号：CH883975

申请日：1975-07-07

Applicant: KOLLMORGEN CORP

Inventor： POLICHETTE JOSEPH ,  LEECH EDWARD J ,  NUZZI FRANCIS J

IPC: C03C17/10 ,  C04B41/88 ,  C23C18/18 ,  G03C1/50 ,  G03C1/62 ,  G03C1/64 ,  G03C1/695 ,  G03C1/725 ,  G03C1/73 ,  G03C5/58 ,  G03F7/04 ,  H05K3/18 ,  C23F17/00 ,  C08J7/06 ,  H05K3/00

公开(公告)号：CA1057468A

公开(公告)日：1979-07-03

申请号：CA280903

申请日：1977-06-20

Applicant: KOLLMORGEN CORP

Inventor： POLICHETTE JOSEPH ,  LEECH EDWARD J ,  BRANIGAN JOHN G

IPC: C09K3/00 ,  C23C17/00

Abstract: Securely bonded layers of electroless metals on bodies having a resinous surface are provided after first contacting the surface of the body with a highly active, easily controllable, readily disposable composition comprising water, permanganate ion and manganate ion, the molar ratio of permanganate to manganate being up to about 1.2, and the composition having a pH controlled in the range of 4 to 13. Means to regenerate the composition are also described. The process and compositions of this invention are useful in preparing base materials having a resinous surface for metallization by electroless technique. :, :

公开(公告)号：CA1048707A

公开(公告)日：1979-02-20

申请号：CA236160

申请日：1975-09-23

Applicant: KOLLMORGEN CORP

Inventor： LEECH EDWARD J

IPC: C23C18/22 ,  C08J7/12 ,  C23C18/20 ,  H05K3/18 ,  H05K3/38 ,  C23C3/00

Abstract: . - A new composition and method for treating resinous surfaces that are to be metallized, and an improved sensitized substrate resulting therefrom. A resinous surface that has been conditioned by an oxidizer is treated with an aqueous solution comprising hydrazine to neutralize the surface and provide an improved sensitized surface for subsequent metallization. A preferred form of the solution also includes a pH adjuster and a sequestering agent.

公开(公告)号：AU8556475A

公开(公告)日：1977-04-21

申请号：AU8556475

申请日：1975-10-08

Applicant: KOLLMORGEN CORP

Inventor： LEECH EDWARD J

IPC: C23C18/22 ,  C08J7/12 ,  C23C18/20 ,  H05K3/18 ,  H05K3/38 ,  C08F7/12 ,  C23F17/00 ,  C23C3/02

Abstract: A new composition and method for treating resinous surfaces that are to be metallized, and an improved sensitized substrate resulting therefrom. A resinous surface that has been conditioned by an oxidizer is treated with an aqueous solution comprising hydrazine to neutralize the surface and provide an improved sensitized surface for subsequent metallization. A preferred form of the solution also includes a pH adjuster and a sequestering agent.

公开(公告)号：DE2550598A1

公开(公告)日：1976-05-13

申请号：DE2550598

申请日：1975-11-07

Applicant: KOLLMORGEN CORP

Inventor： POLICHETTE JOSEPH ,  LEECH EDWARD J ,  BRANIGAN JOHN G ,  HAMMOND JOSEPH P

IPC: C08J7/14 ,  C08J7/12 ,  C23C18/22 ,  H05K3/00 ,  H05K3/26 ,  H05K3/18

公开(公告)号：AU5673073A

公开(公告)日：1974-12-12

申请号：AU5673073

申请日：1973-06-08

Applicant: KOLLMORGEN CORP

Inventor： POLICHETTE JOSEPH ,  LEECH EDWARD J ,  CHARM RICHARD W ,  NUZZI FRANCIS JOSEPH

IPC: H05K3/18 ,  C23C18/16 ,  C23C18/28 ,  C23C18/30 ,  C23C3/02

公开(公告)号：DE2307222A1

公开(公告)日：1973-09-06

申请号：DE2307222

申请日：1973-02-12

Applicant: KOLLMORGEN CORP

Inventor： LEECH EDWARD J ,  MCCORMACK JOHN F ,  SCHNEBLE JIN FREDERICK W ,  ZEBLISKY RUDOLPH J

IPC: C23C18/16 ,  C23C18/20 ,  C23C18/24 ,  C23C18/26 ,  C23C18/30 ,  C23C18/31 ,  C23C18/34 ,  C23C18/40 ,  C23C18/44 ,  H05K3/18 ,  H05K3/38 ,  C23C3/02

公开(公告)号：CA1066961A

公开(公告)日：1979-11-27

申请号：CA225949

申请日：1975-04-30

Applicant: KOLLMORGEN CORP

Inventor： NUZZI FRANCIS J ,  LEECH EDWARD J ,  CHARM RICHARD W ,  POLICHETTE JOSEPH

IPC: C04B41/88 ,  C03C17/10 ,  C23C18/30 ,  C23D20060101 ,  H05K3/18 ,  C23C3/00

Abstract: .- Surfaces of articles are sensitized for the deposition of adherent metal from electroless metal solutions in contact therewith by prior treatment with an activatable complex of copper in a liquid medium formed from a solution comprising a mixture of halogen, cuprous and cupric components and thereafter forming a deposit. on the treated article surfaces of a water-insoluble derivative of the said complex. Such surface deposits are treated with a reducing agent or water to enhance their reception of metal in an electroless metal deposition bath.

公开(公告)号：CA1058457A

公开(公告)日：1979-07-17

申请号：CA209561

申请日：1974-09-19

Applicant: KOLLMORGEN CORP

Inventor： NUZZI FRANCIS J ,  LEECH EDWARD J ,  CHARM RICHARD W ,  POLICHETTE JOSEPH

IPC: H05K3/18 ,  C23C18/30 ,  C23C3/00

Abstract: .- Non-metallic articles are sensitized for deposition of adherent metal from electroless metal solutions in contact therewith by treatment with a first medium including a compound or combination of compounds containing an element which in one of its states is catalytically active to electroless metal deposition thereby adsorbing on the surface in situ the element(s) and/or compound(s); thereafter treating the surface with a second medium to decrease the solubility of the compound or combination of compounds and/or simultaneously removing the excess; and simultaneously or subsequently, if necessary, treating the surface with one or more agents to transfer said element(s) into a catalytically-active state.