公开(公告)号：US3328393A

公开(公告)日：1967-06-27

申请号：US38608264

申请日：1964-07-29

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  ADRIANO NENZ ,  CORRADO BRICHTA

IPC: C07D201/10

CPC classification number: C07D201/10

公开(公告)号：US3328394A

公开(公告)日：1967-06-27

申请号：US38801564

申请日：1964-08-06

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  FRANCO SMAI ,  GIAMPIERO BORSOTTI

CPC classification number: C07D207/22

公开(公告)号：US3404182A

公开(公告)日：1968-10-01

申请号：US27186063

申请日：1963-04-10

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  CORRADO BRICHTA ,  ADRIANO NENZ

公开(公告)号：US3359314A

公开(公告)日：1967-12-19

申请号：US30016563

申请日：1963-08-06

Applicant: MONTEDISON SPA

Inventor： CORRADO BRICHTA ,  ADRIANO NENZ ,  GIUSEPPE RIBALDONE ,  GIAMPIERO BORSOTTI ,  ENZO GALLINELLA

公开(公告)号：CH479485A

公开(公告)日：1969-10-15

申请号：CH281467

申请日：1967-02-27

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  FRANCO SMAI ,  CARMINE GARBUGLIO

IPC: C01B21/086 ,  C01B21/54

公开(公告)号：IT1046420B

公开(公告)日：1980-06-30

申请号：IT2613575

申请日：1975-08-05

Applicant: MONTEDISON SPA

Inventor： GIAMPIERO BORSOTTI ,  CAMILLO PAFFONI ,  GIUSEPPE RIBALDONE

IPC: D06P20060101 ,  D06P

Abstract: Dyeing of non-uniform (stripey) polyamide fibres in red shades using anthraquinone dispersion dyes of formula: (in which n is 0, 1 or 2). Gives uniform shades of any depth, with good general fastness, esp. to wet treatments. Depth of colour is superior to known dispersion dyes, and similar to that from anionic dyes, with better covering of stripes.

公开(公告)号：IT1049023B

公开(公告)日：1981-01-20

申请号：IT2938475

申请日：1975-11-18

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  RENATO GRECO

IPC: C07D285/10 ,  C07D

Abstract: 3,4-DICYANO-1,2,5-THIADIAZOLE IS PREPARED BY REACTING DIAMINOMALEONITRILE (DAMN) with thionyl chloride (SOCl2) at a temperature of 40 DEG C. up to the boiling point of thionyl chloride wherein the molar ratio of SOCl2/DAMN is between 2:1 and 10:1.

公开(公告)号：CH469632A

公开(公告)日：1969-03-15

申请号：CH261567

申请日：1967-02-27

Applicant: MONTEDISON SPA

Inventor： GIUSEPPE RIBALDONE ,  GIAMPIERO BORSOTTI

IPC: C01B21/086 ,  C01B21/54