公开(公告)号：US3809626A

公开(公告)日：1974-05-07

申请号：US29830872

申请日：1972-10-17

Applicant: BUCKBEE MEARS CO

Inventor： STENE R

IPC: C23C18/16 ,  C08J7/12 ,  C23C18/20 ,  C23C18/22 ,  C23C18/24 ,  C23C18/26 ,  C23C18/34 ,  C25D7/04 ,  B44D5/02 ,  C23B5/62

CPC classification number: C25D7/04 ,  C23C18/208 ,  C23C18/24 ,  C23C18/285 ,  C23C18/30

Abstract: THE SURFACE OF A PLASTIC TYPEWRITER BALL IS PROCESSED IN VARIOUS SOLUTIONS IN ORDER TO PREPARE THE SURFACE TO RECEIVE A UNIFORMLY DISTRIBUTED METALLIC COATING.

公开(公告)号：US3560241A

公开(公告)日：1971-02-02

申请号：US3560241D

申请日：1968-03-06

Applicant: IBM

Inventor： DAVIS KENNETH C ,  ELMORE GLENN V

IPC: C23C18/16 ,  C23C18/20 ,  C23C18/24 ,  C23C18/26 ,  B44D1/092

CPC classification number: C23C18/30 ,  C23C18/2086 ,  C23C18/24 ,  C23C18/26 ,  C23C18/285

Abstract: A PLASTIC BODY IS METALLIZED BY TREATING IT WITH A SOLVENT FOR THE SPECIFIC PLASTIC MATERIAL, FOLLOWED BY TREATMENT IN A SECOND SOLVENT WHICH IS MISCIBLE WITH THE FIRST SOLVENT BUT IS A NONSOLVENT FOR THE SPECIFIC MATERIAL. THE SOLVENT TREATED MATERIAL IS SEQUENTIALLY TREATED IN AN ACID CONDITIONER, AN ALKALINE CLEANING SOLUTION, AND NEUTRALIZED IN A DILUTE HYDROCHLORIC ACID SOLUTION PRIOR TO METALIZATION. EACH STEP MAY BE PRECEDED BY A RINSING STEP. THE METHOD OF THE INVENTION PROVIDES FIRMLY BONDED METAL FILMS TO POLYSULFONE SUBSTRATES. THE BONDED MATERIAL HAS PEEL STRENGTHS OF ABOUT 9 POUNDS PER INCH. THE METHOD OF THE INVENTION AS DESCRIBED HEREIN IS APPLICABLE TO THE MANUFACTURE OF ADDITIVE PRINTED CIRCUITS.

公开(公告)号：US3524754A

公开(公告)日：1970-08-18

申请号：US3524754D

申请日：1967-04-28

Applicant: SHELL OIL CO

Inventor： BLYTAS GEORGE C ,  SLOTT EDWARD S ,  BELL EDWARD R

IPC: C23C18/26 ,  C23C18/28 ,  C23C3/02

CPC classification number: C23C18/28 ,  C23C18/26

公开(公告)号：US3518067A

公开(公告)日：1970-06-30

申请号：US3518067D

申请日：1966-07-14

Applicant: UNION CARBIDE CORP

Inventor： BARTH BRUCE P

IPC: C08G64/24 ,  C08G65/40 ,  C08G75/23 ,  C08J7/02 ,  C08L71/00 ,  C08L81/06 ,  C23C18/20 ,  C23C18/26 ,  H01B1/00 ,  H05K1/03 ,  H05K3/18 ,  H05K3/38 ,  C23B5/62 ,  C23C17/00

CPC classification number: H05K3/381 ,  C08G64/24 ,  C08G65/4012 ,  C08G75/23 ,  C08G2650/56 ,  C08J7/02 ,  C08L71/00 ,  C08L81/06 ,  C08L2205/05 ,  C23C18/208 ,  C23C18/26 ,  C23C18/285 ,  C23C18/30 ,  H01B1/00 ,  H05K1/0326 ,  H05K1/0333 ,  H05K3/181 ,  H05K2201/0129 ,  H05K2203/0783 ,  Y10S428/901 ,  Y10S428/935 ,  Y10T428/12396 ,  Y10T428/12569 ,  Y10T428/12778 ,  Y10T428/31507 ,  Y10T428/31529

公开(公告)号：US3472678A

公开(公告)日：1969-10-14

申请号：US3472678D

申请日：1967-05-03

Applicant: HEXAGON LAB INC

Inventor： BRUINS PAUL F ,  FROST HAROLD R

IPC: C23C18/20 ,  C23C18/22 ,  C23C18/26 ,  B44D1/38 ,  B44D1/40

CPC classification number: C23C18/26 ,  C23C18/2086 ,  C23C18/22 ,  C23C18/285 ,  C23C18/30

公开(公告)号：US3471376A

公开(公告)日：1969-10-07

申请号：US3471376D

申请日：1965-03-02

Applicant: ENTHONE

Inventor： SAUBESTRE EDWARD B ,  DURNEY LAWRENCE J

IPC: C23C18/22 ,  C23C18/26 ,  C23C18/28 ,  C23B5/62 ,  C23F17/00

CPC classification number: C23C18/26 ,  C23C18/22 ,  C23C18/28 ,  Y10S205/924

公开(公告)号：US2010805A

公开(公告)日：1935-08-13

申请号：US64394932

申请日：1932-11-22

Applicant: MAX OW-ESCHINGEN

Inventor： MAX OW-ESCHINGEN

IPC: C23C18/26

CPC classification number: C23C18/26