公开(公告)号：US3580930A

公开(公告)日：1971-05-25

申请号：US3580930D

申请日：1967-12-27

Applicant: KAO CORP

Inventor： MIYA BUNJI ,  HOSHINO FUMIRO ,  MATUDA MORIO

IPC: B01J23/86 ,  C07D315/00 ,  C07D5/06

CPC classification number: C07D315/00 ,  B01J23/868

Abstract: A PROCESS FOR PRODUCING GAMMA-BUTYROLACTONE BY HYDROGENATING MALEIC ANHYDRIDE, MALEIC ACID, FUMARIC ACID, SUCCINIC ANHYDRIDE OR SUCCINIC ACID OR MIXTURES THEREOF, IN THE GAS PHASE, IN THE PRESENCE OF A ZN-CU-CR CATALYST, IN ORDER TO PRODUCE HIGH YIELDS OF GAMMA-BUTYROLACTONE AND MINIMIZE THE FORMATION OF BY-PRODUCTS.

公开(公告)号：DE1953583A1

公开(公告)日：1970-05-06

申请号：DE1953583

申请日：1969-10-24

Applicant: KAO CORP

Inventor： MIYA BUNJI ,  HOSHINO FUMIRO ,  ONO TOSHIO

IPC: B01J23/00 ,  C07B61/00 ,  C07D307/08 ,  C07D315/00

公开(公告)号：MX163099B

公开(公告)日：1991-08-23

申请号：MX18697581

申请日：1981-04-23

Applicant: KAO CORP

Inventor： ITAHASHI MASAKI ,  HOSHINO FUMIRO ,  MATSUTANI KAZUHITO

IPC: B01J23/00 ,  C07C67/00 ,  C07C209/00 ,  C07C209/14 ,  C07C209/16 ,  C07C209/26 ,  C07D295/023 ,  C07C211/03

公开(公告)号：MX6506E

公开(公告)日：1985-06-24

申请号：MX10132079

申请日：1979-03-07

Applicant: KAO CORP

Inventor： HOSHINO FUMIRO ,  KIMURA HIROSHI ,  MATSUTANI KAZUHITO

IPC: B01J31/28 ,  B01J37/18

公开(公告)号：CA1129428A

公开(公告)日：1982-08-10

申请号：CA360415

申请日：1980-09-17

Applicant: KAO CORP

Inventor： YOKOTA YUKINAGA ,  HOSHINO FUMIRO ,  SAWAMOTO YOUZI

IPC: C07C213/02 ,  B01J31/04 ,  B01J31/22 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C211/12 ,  C07C211/27 ,  C07C213/00 ,  C07C217/06 ,  C07C217/08 ,  C07C87/00 ,  C07C91/02

Abstract: Tertiary monoamines and polyamines are prepared by reacting primary aromatic alcohols, aromatic aldehydes, secondary alcohols, ketones, polyether alcohols, aliphatic or aromatic polyhydric alcohols, polyaldehydes, amino alcohols and ethylene oxide adducts thereof with ammonia, a primary aliphatic amine or a secondary aliphatic amine, in the presence of a homogeneous colloidal catalyst prepared by reducing a mixture of components A and B, provided that at least one of A and B is a carboxylate or a mixture of components A, B and C, wherein A is a copper or solver carboxylate or intramolocular complex, component B is a Group VIII, manganese or zinc carboxylate or intramolecular complex, and component C is a fatty acid or alkali metal or alkaline earth metal carboxylate thereof. The colloidal catalyst permit tertiary amine to be prepared at high yields, without reducing the activity and selectivity of the catalysts.

公开(公告)号：FR2464940A1

公开(公告)日：1981-03-20

申请号：FR8019824

申请日：1980-09-15

Applicant: KAO CORP

Inventor： YOKOTA YUKINAGA ,  HOSHINO FUMIRO ,  SAWAMOTO YOUZI

IPC: C07C213/02 ,  B01J31/04 ,  B01J31/22 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C211/12 ,  C07C211/27 ,  C07C213/00 ,  C07C217/06 ,  C07C217/08 ,  C07C87/00 ,  C07C85/00

公开(公告)号：DE2907869A1

公开(公告)日：1979-09-27

申请号：DE2907869

申请日：1979-03-01

Applicant: KAO CORP

Inventor： HOSHINO FUMIRO ,  KIMURA HIROSHI ,  MATSUTANI KAZUHITO

IPC: B01J31/00 ,  B01J23/50 ,  B01J23/72 ,  B01J37/16 ,  B01J37/18 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C209/28 ,  C07C211/03 ,  C07C211/08 ,  C07C87/127 ,  C07C87/24 ,  C07C85/08 ,  C07C85/06

Abstract: Aliphatic amines are prepared by reacting an aliphatic alcohol or an aliphatic aldehyde with ammonia or a primary or secondary aliphatic amine, in the presence of a homogeneous colloidal catalyst prepared by reducing a copper or silver salt of a carboxylic acid. The catalyst may optionally contain other metal carboxylates.

公开(公告)号：DE3116395A1

公开(公告)日：1982-05-27

申请号：DE3116395

申请日：1981-04-24

Applicant: KAO CORP

Inventor： ITAHASHI MASAKI ,  HOSHINO FUMIRO ,  MATSUTANI KAZUHITO

IPC: B01J23/00 ,  C07C67/00 ,  C07C209/00 ,  C07C209/14 ,  C07C209/16 ,  C07C209/26 ,  C07D295/023 ,  C07C87/127 ,  C07C85/18 ,  C07C87/14 ,  C07D295/00

Abstract: Tertiary amines are prepared by reaction of an alcohol or aldehyde with a primary or secondary amine in the presence of a copper-nickel catalyst under atmospheric pressure or elevated pressure of up to 5 atmospheres at a temperature from 150 to 300 DEG C, the water formed in the reaction being removed.

公开(公告)号：CA1109491A

公开(公告)日：1981-09-22

申请号：CA323556

申请日：1979-03-16

Applicant: KAO CORP

Inventor： HOSHINO FUMIRO ,  KIMURA HIROSHI ,  MATSUTANI KAZUHITO

IPC: B01J31/00 ,  B01J23/50 ,  B01J23/72 ,  B01J37/16 ,  B01J37/18 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C209/28 ,  C07C211/03 ,  C07C211/08 ,  C07C87/127 ,  C07C87/24

Abstract: Aliphatic amines are prepared by reacting an aliphatic alcohol or an aliphatic aldehyde with ammonia or a primary or secondary aliphatic amine, in the presence of a homogeneous colloidal catalyst prepared by reducing a copper or silver salt of a carboxylic acid. The catalyst may optionally contain other metal carboxylates.

公开(公告)号：DE3034433A1

公开(公告)日：1981-04-02

申请号：DE3034433

申请日：1980-09-12

Applicant: KAO CORP

Inventor： YOKOTA YUKINAGA ,  HOSHINO FUMIRO ,  SAWAMOTO YOUZI

IPC: C07C213/02 ,  B01J31/04 ,  B01J31/22 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C211/12 ,  C07C211/27 ,  C07C213/00 ,  C07C217/06 ,  C07C217/08 ,  C07C85/06 ,  C07C85/08 ,  C07C87/127 ,  C07C87/28