公开(公告)号：US3666837A

公开(公告)日：1972-05-30

申请号：US3666837D

申请日：1969-06-24

Applicant: WESTON CHEMICAL CORP

Inventor： RATTENBURY KENNETH H

IPC: C08K5/00 ,  A01N57/12 ,  C07F9/165 ,  C07F9/201 ,  C08K5/49 ,  C08K5/5398 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L101/00 ,  C09K15/32 ,  C07F9/16 ,  B01J1/16 ,  C08F45/58

CPC classification number: C07F9/201 ,  C07F9/1652 ,  C08K5/49 ,  C08K5/5398 ,  C10M2223/047 ,  C10M2225/00 ,  C10M2225/02 ,  Y10S524/925

Abstract: Compounds are prepared having the formula WHERE N IS ZERO OR AN INTEGER, PREFERABLY NOT OVER 9, R is a divalent aromatic, aliphatic or cycloaliphatic group, R1 is alkyl, haloalkyl, aryl, haloaryl, alkenyl, aralkyl, haloalkenyl, cycloalkyl, X is S, Y is nothing or oxygen. The thiophosphites are useful as antioxidants and as defoliants. The thiophosphates are useful as plasticizers and defoliants.

Abstract translation: 制备具有下式的化合物：其中N为零或整数，优选不超过9，R为二价芳族，脂族或脂环族基团，R 1为烷基，卤代烷基，芳基，卤代芳基，烯基，芳烷基，卤代烯基，环烷基，X为 S，Y是没有或氧气。

公开(公告)号：US3641218A

公开(公告)日：1972-02-08

申请号：US3641218D

申请日：1968-08-29

Applicant: WESTON CHEMICAL CORP

Inventor： FRIEDMAN LESTER ,  RATTENBURY KENNETH H ,  GUTTAG ALVIN

IPC: C07F9/141 ,  C07F9/145 ,  C08K5/524 ,  C07F9/08

CPC classification number: C07F9/145 ,  C07F9/141 ,  C08K5/524

Abstract: COMPOUNDS ARE PREPARED HAVING THE FORMULA

R1-O-P(-O-R2)-O-Z-O-P(-O-R3)-O-R4

WHERE R1, R2, R3 AND R4 ARE SELECTED FROM THE GROUP CONSISTING OF ALKYL, ARYL, ALKENYL, HALOALKYL HALOARYL OR THE MONOVALENT RESIDUE OF A HYDROGENATED DIHYDRIC PHENOL, Z IS THE DIVALENT RESIDUE OF A DIHYDRIC ALCOHOL OR A HYDROGENATED DIHYDRIC PHENOL, AT LEAST ONE OF R1, R2, R3 AND R4 IS A RESIDUE OF A HYDROGENATED DIHYDRIC PHENOL. PREFERABLY AT LEAST 3 OF R1, R2, R3 AND R4 ARE SUCH A HYDROGENATED DIHYDRIC PHENOL RESIDUE. THE COMPOUNDS ARE USEFUL AS STABILIZERS FOR HALOGEN CONTAINING POLYMERS, HYDROCARBON POLYMERS, HYDROCARBON OILS, POLYURETHANES AND POLYESTERS.

公开(公告)号：US3576919A

公开(公告)日：1971-04-27

申请号：US3576919D

申请日：1968-08-05

Applicant: WESTON CHEMICAL CORP

Inventor： RATTENBURY KENNETH H

IPC: C07F9/6574 ,  C08G79/04 ,  C08K5/524 ,  C07F9/08

CPC classification number: C07F9/65746 ,  C08G79/04 ,  C08K5/524

Abstract: COMPOUNDS ARE PREPARED HAVING ONE OF THE FORMULAE

R1(-O-R-O-P(-O-R2)-O-R-O-R1-O-R-OH)2 AND

HO-R-O-R1-O-R-O-P(-O-R-O-R1-O-R-O-P(-O-R2)-O-R-O-R1-O-R-

OH)-O-(R-O-R1-O-R-O-P(-O-R-O-R1-O-R-O-P(-O-R2)-O-R-O-R1-

O-R-OH)-O-R-O-R1-O-R-O-P(-O-R2)-O-R-O-R1-O-R-O-P(-O-R2)-

O-R-O-R1-O-R-OH)M

WHERE R IS THE DIVALENT RESIDUE OF A HYDROGENATED DIHYDRIC PHENOL, R1 IS

3,9-2,4,8,10-TETRAOXA-3,9-DIPHOSPHASPIRO(5.5)UNDECYLENE

R2 IS ALKYL, ARYL, ARLKYL. HALOARYL, OR ALKENYL. PREFERABLY R IS THE DIVALENT RESIDUE OF HYDROGENATED BISPHENOL A AND M IS O OR AN INTEGER. THE PENTAERYTHRITOL NUCLEUS CAN BE REPLACED BY THE DISPENTAERYTHRITOL OR TRIPENTAERYTHRITOL NUCLEUS. THE COMPOUNDS ARE USEFUL AS STABLIZERS.

公开(公告)号：US3576918A

公开(公告)日：1971-04-27

申请号：US3576918D

申请日：1968-08-05

Applicant: WESTON CHEMICAL CORP

Inventor： RATTENBURY KENNETH H

IPC: C07F9/141 ,  C07F9/6574 ,  C08K5/524 ,  C08K5/527 ,  C07F9/08

CPC classification number: C07F9/65746 ,  C07F9/141 ,  C08K5/524 ,  C08K5/527

Abstract: PHOSPHITES ARE PREPARED HAVING ONE OF THE FORMULAE:

(HO-R-O-(3,9-2,4,8,10-TETRAOXA-3,9-

DIPHOSPHASPIRO(5.5)UNDECYLENE)-O-R-O)3-P,

C(-CH2-O-P(-O-R-OH)2)4 AND

C(-CH2-(3,9-2,4,8,10-TETRAOXA-3,9-

DIPHOSPHASPIRO(5.5)UNDECYLENE)-O-R-OH)4

WHERE R IS THE RESIDUE OF A HYDROGENATED DIHYDRIC PHENOL, PREFERABLY HYDROGENATED BISPHENOL A. THE PENTACRYTHRITOL CAN BE REPLACED BY DIPENTAERYTHRITOL OR TRIPENTAERYTHRITOL. THE COMPOUNDS ARE USEFUL AS STABILIZERS, E.G. FOR RIGID POLYVINYL CHORIDE.

公开(公告)号：CA903254A

公开(公告)日：1972-06-20

申请号：CA903254D

Applicant: WESTON CHEMICAL CORP

Inventor： RATTENBURY KENNETH H

IPC: C07F9/18 ,  C07F9/20 ,  C07F9/48