公开(公告)号：US3706806A

公开(公告)日：1972-12-19

申请号：US3706806D

申请日：1970-01-28

Applicant: AQUITAINE PETROLE

Inventor： ESCLAMADON CHRISTIAN ,  LABAT YVES ,  SIGNOURET JEAN-BAPTISTE

IPC: C08K5/00 ,  C01B17/02 ,  C01B17/40 ,  C07C67/00 ,  C07C313/00 ,  C07C319/02 ,  C07C323/12 ,  C08K5/37 ,  C08L21/00 ,  C09D5/22 ,  C10M135/22 ,  C10N30/00 ,  C07C149/14

CPC classification number: C01B17/0243 ,  C07C323/00

Abstract: NEW DITHIOL COMPOUNDS INCLUDE A FORMAL GROUP AND HAVE THE GNERAL FORMULA HS-R-O-CH2-O-R-SH, IN WHICH R IS A HYDROCARBON GROUP OF FROM 1 TO 12 CARBON ATOMS, WHICH CAN BE SUBSTITUTED OR UNSUBSTITUTED ALIPHATIC, CYCLOALKYL OR AROMATIC RADICALS. THESE COMPOUNDS ARE PREPARED BY CAUSING A CHLORALKYL ALCOHOL (C1-R-OH) TO REACT WITH FORMALDEHYDE SO AS TO EFFECT THE ACETALIZATION OF THE ALCOHOL AND BY TREATING THE DICHLORO DIALKYL FORMAL WHICH IS OBTAINED WITH AN ACID SULPHIDE OF AN ALKALI METAL AND WITH HYDROGEN SULPHIDE. THESE NEW DITHIOL COMPOUNDS ARE USED FOR THE PLASTICISATION OF SULPHUR AND FOR TE PRODUCTION, AS NEW INDUSTRIAL PRODUCTS, OF PLASTICISED SULPHUR COMPOSITIONS.

公开(公告)号：US3534108A

公开(公告)日：1970-10-13

申请号：US3534108D

申请日：1967-05-08

Applicant: AQUITAINE PETROLE

Inventor： AUDOUZE BERNARD ,  LABAT YVES ,  DEREUDDRE PIERRE

IPC: C07C20060101 ,  C07D20060101 ,  C07C149/10

CPC classification number: C07C321/00

公开(公告)号：US3519689A

公开(公告)日：1970-07-07

申请号：US3519689D

申请日：1967-05-08

Applicant: AQUITAINE PETROLE

Inventor： AUDOUZE BERNARD ,  LABAT YVES

IPC: C08G65/34 ,  C07C149/36

CPC classification number: C08G65/34 ,  C07C323/00

公开(公告)号：US3862922A

公开(公告)日：1975-01-28

申请号：US39644473

申请日：1973-09-12

Applicant: AQUITAINE PETROLE

Inventor： SIGNOURET JEAN-BAPTISTE ,  LABAT YVES ,  ESCLAMADON CHRISTIAN

IPC: C01B17/02 ,  C04B28/36 ,  C08G75/16 ,  E01C7/08 ,  E01C7/30 ,  E01C7/35 ,  E01F9/04 ,  C08G23/00

CPC classification number: C08G75/16 ,  C01B17/02 ,  C04B28/36 ,  E01C7/08 ,  E01C7/30 ,  E01C7/35 ,  E01F9/506 ,  C04B24/16 ,  C04B24/28

Abstract: A process for the preparation of organic dithiol polysulfides with a molecular weight of between 500 and 10,000, characterized by the fact that these products are obtained when a dihalogenated organic derivative and hydrogen sulfide react simultaneously with an alkaline polysulfide solution. New products are obtained by this process, using dichlorodiethyl formal and dichlorodibutyl formal. These dithiol polysulfides react with sulfur to form either plasticized sulfur, with many possible applications in the coating field, or polysulfide polymers, one of the applications of which is the modification of bitumens.

Abstract translation: 一种制备分子量在500至10,000之间的有机二硫醇多硫化物的方法，其特征在于当二卤代有机衍生物和硫化氢与碱性多硫化物溶液同时反应时获得这些产物。 通过该方法获得新产物，使用二氯二乙基甲缩醛和二氯正丁基甲醛。 这些二硫醇多硫化物与硫反应以形成增塑硫，在涂层领域有许多可能的应用，或多硫化物聚合物，其应用之一是改性沥青。

公开(公告)号：US3631158A

公开(公告)日：1971-12-28

申请号：US3631158D

申请日：1970-01-29

Applicant: AQUITAINE PETROLE

Inventor： ESCLAMADON CHRISTIAN ,  LABAT YVES ,  JEAN-BAPTISTE

IPC: C09D5/00 ,  C01B17/02 ,  C04B28/36 ,  C09J1/00 ,  C08G23/00

CPC classification number: C04B28/36 ,  C01B17/0243 ,  C04B24/16

Abstract: IN WHICH R IS 2 OR 3, Z IS 0 OR 1, N AND M ARE EACH FROM 1 TO 8, R AND R'', WHICH MAY BE THE SAME OR DIFFERENT, ARE EACH HYDROGEN, A MONOVALENT HYDROCARBON RADICAL CONTAINING 1 TO 12 CARBON ATOMS, WHICH RADICALS CAN BE SATURATED OR UNSATURATED ALIPHATIC RADICALS, SATURATED OR UNSATURATED CYCLOALKYL RADICALS, OR AROMATIC RADICALS, AND X IS ANY OF THE FOLLOWING: -NH,-O-,-S-

-CH(-R")-

(IN WHICH R" CAN BE H, CH3 OR OH)

-O-(CH2)P-O-

AND -S-(CH2)P-S-(P BEING FROM 1 TO 6).
NEW PLASTIC SULPHUR COMPOSITIONS ARE PREPARED BY CAUSING MOLTEN SULPHUR TO REACT WITH ONE OR MORE CYCLIC POLYSULPHIDES OF THE FORMULA:

(-(CH(-R))N-(X)Z-(CH(-R''))M-)>(S)R

公开(公告)号：US3534107A

公开(公告)日：1970-10-13

申请号：US3534107D

申请日：1967-05-08

Applicant: AQUITAINE PETROLE

Inventor： LABAT YVES

IPC: C07C20060101 ,  C08F20060101 ,  C07C149/02

CPC classification number: C07C323/00