公开(公告)号：US3425987A

公开(公告)日：1969-02-04

申请号：US3425987D

申请日：1964-01-24

Applicant: ALLIED CHEM

Inventor： OSWALD HENDRIKUS J ,  TURI EDITH ,  LUND RICHARD B

IPC: C08K5/13 ,  C08K5/526 ,  C08F29/02 ,  C08F45/58

CPC classification number: C08K5/13 ,  C08K5/526 ,  C08L23/02

公开(公告)号：DE1544601A1

公开(公告)日：1970-04-09

申请号：DE1544601

申请日：1965-02-26

Applicant: ALLIED CHEM

Inventor： BOARDMAN LUND RICHARD ,  CICILIA PIERCE ARLEEN ,  JOHEN OSWALD HENDRIKUS ,  TURI EDITH

IPC: C07C37/18 ,  C07C39/38 ,  C07D303/24 ,  C08K5/06 ,  C08K5/136 ,  C08K5/1515

Abstract: 1,054,011. Tetrachloroxylene derivatives. ALLIED CHEMICAL CORPORATION. Feb 26, 1965 [Feb. 27, 1964; March 24, 1964], No 8432/65. Heading C2C. [Also in Division C3] The invention comprises compounds in which a 2,3,5,6-tetrachloro-p-xylene nucleus is linked (a) to two aryloxy radicals of the formula in which R denotes hydrogen or an alkyl group of 1-5 carbon atoms, or (b) to two oxyaryl or etherified oxyaryl radicals. Compounds of type (a) are obtainable by reacting α,α 1 ,2,3,5,6-hexachloro-p-xylene with an appropriate alkalimetal phenate, and examples are given in which the hexachloro compound is reacted with sodium phenolate and o-cresolate. Compounds of type (b) are obtainable by reacting α,α 1 ,2,3,5,6-hexachloro-p-xylene with a phenol or a naphthol, and an example is given in which the hexachloro compound is reacted with α-naphthol. Examples are given also in which α,α 1 -bis-(3,5- dimethyl - 4 - hydroxyphenyl) - 2,3,5,6 - tetrachloro-p-xylene is etherified by reaction with epichlorohydrin, allyl chloride and benzyl chloride. The products are useful as stabilizers for chlorinated polyethylene compositions (see Division C3).

公开(公告)号：DE1545536A1

公开(公告)日：1969-12-11

申请号：DE1545536

申请日：1965-04-15

Applicant: ALLIED CHEM

Inventor： CHANG LEO SHIH-YEN ,  BOARDMAN LUND RICHARD ,  CECILIA PIERCE ARLEEN ,  HERBERT LITT MORTON ,  LEON IDELSON ALBERT ,  TURI EDITH

IPC: C07D498/04 ,  C08G73/22 ,  C08K5/3415 ,  C08K5/3447 ,  C08K5/3465 ,  C08K5/35 ,  C08K5/47

公开(公告)号：CA762551A

公开(公告)日：1967-07-04

申请号：CA762551D

Applicant: ALLIED CHEM

Inventor： TURI EDITH ,  OSWALD HENDRIKUS J

公开(公告)号：DE1494931A1

公开(公告)日：1969-12-11

申请号：DE1494931

申请日：1964-12-11

Applicant: ALLIED CHEM

Inventor： OSWALD HENDRIKUS ,  TURI EDITH

IPC: C08K5/3492

公开(公告)号：DE1493420A1

公开(公告)日：1969-07-24

申请号：DE1493420

申请日：1965-03-05

Applicant: ALLIED CHEM

Inventor： SHIH-YEN CHANG LEO ,  BOARDMAN LUND RICHARD ,  CECILIAN PIERCE ARLEEN ,  TURI EDITH

IPC: C07F5/04 ,  C08K5/55

公开(公告)号：CA784809A

公开(公告)日：1968-05-07

申请号：CA784809D

Applicant: ALLIED CHEM

Inventor： CHANG LEO S ,  LUND RICHARD B ,  PIERCE ARLEEN C ,  TURI EDITH

公开(公告)号：CA771719A

公开(公告)日：1967-11-14

申请号：CA771719D

Applicant: ALLIED CHEM

Inventor： LINDO NEIL A ,  TURI EDITH ,  CHANG LEO S

公开(公告)号：CA761063A

公开(公告)日：1967-06-13

申请号：CA761063D

Applicant: ALLIED CHEM

Inventor： TURI EDITH ,  OSWALD HENDRIKUS J

公开(公告)号：DE1544604A1

公开(公告)日：1970-03-19

申请号：DE1544604

申请日：1965-03-18

Applicant: ALLIED CHEM

Inventor： SHIH-YEN CHANG LEO ,  ADAMS LINDO NEIL ,  TURI EDITH

IPC: C08K5/06 ,  C08K5/13 ,  C08K5/136 ,  C08K5/1515

Abstract: a ,a 1 - Bis(3,5 - dimethyl - 4 - hydroxyphenyl)-p-tolyl ether is prepared (see Example 6) by the reaction of a ,a 1-dichloro-p-tolyl-ether and 2,6-dimethylphenol.ALSO:Chlorinated polyethylene is stabilized with an a ,a 1-di-(4-oxyphenyl) derivative of p-tolyl ether. Preferred compounds are a ,a 1-bis (4-hydroxyphenyl) - p - tolyl ether, a ,a 1 - bis (3,5 - dimethyl - 4 - hydroxyphenyl) - p - tolyl ether, and the diglycidyl ether of a ,a 1-bis (4-hydroxyphenyl)-p-tolyl ether.