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    Chemical product and process
    61.
    发明授权
    Chemical product and process 失效
    化学产品和工艺

    公开(公告)号：US3115509A

    公开(公告)日：1963-12-24

    申请号：US76908458

    申请日：1958-10-23

    Applicant: M & T CHEMICALS INC

    Inventor： MACK GERRY P

    IPC: C07F7/22 ,  C08K5/58

    CPC classification number: C08K5/58 ,  C07F7/2268 ,  C08L27/02 ,  C08L27/06

    Abstract: Halogen containing synthetic resin compositions, particularly polyvinyl halide compositions, are stabilized against deterioration by light and heat by the addition of a condensation product of an organotin oxide, hydroxide, halide or a hydrocarbon-substituted stannoic acid with a dimercaptoacid ester of an organic diol of formula:-Rx Sn(S-A-OOC-B-COO-A-SH)4-x wherein x is 1, 2 or 3, R is a univalent hydrocarbon radical (especially alkyl, aryl, alkaryl or aralkyl), A and B are each divalent hydrocarbon radicals respectively containing up to 20 carbon atoms, the sum of the carbon atoms in A-B being not more than 25. Plasticizers may also be present in the compositions. Typical stabilizers specified include dibutyltin- -bis-S, S1-(1, 4-butyleneglycol dimercaptoacetate), -bis-S, S1-(1, 5-pentanediol dimercaptoacetate), -bis-S, S1-(1, 8-octanediol dimercaptoacetate), and -bis-S, S1-(1-ethyl-1, 3-hexane diol dimercaptoacetate : trioctyltin-diethylene glycol di-5-mercaptovalerate: triphenyltin and tri-benzyltin-S-ethylene glycol dimercapto acetate and butyltin tris-S, S1, S11 (propylene glycol di-b -mercapto butyrate).ALSO:The invention comprises organotin compounds of formula: RxSn(S-A-OOC-B-COO-A-SH)4-x wherein x is 1, 2 or 3, R is a univalent hydrocarbon radical (e.g. alkyl, aryl, alkaryl, aralkyl) containing up to 10 carbon atoms, A and B are each divalent hydrocarbon radicals respectively containing up to 20 carbon atoms, the sum of the carbon atoms in A and B not exceeding 25. They may be prepared by condensing an organotin oxide, hydroxide, halide or hydrocarbon substituted stannoic acid with the dimercaptoacid ester, in the presence if necessary of a halogen acceptor such as an alkaline hydroxide, alkali metal carbonate, ammonia or an amine. R in the formula above may be butyl, octyl or phenyl. Preferred diols include ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, dipropylene glycol, 2-ethyl-2-butyl-1,3-propanediol, 2,2-diethyl-1,3-propanediol, 2-ethyl-1,3-hexanediol, hexylene glycol, 1,5-pentanediol, 12-hydroxystearyl alcohol, 1,10 dodecanediol. Specified mercapto acid which may be esterified include mercapto acetic acid, b -mercaptopropionic acid, thiosalicylic acid, a -mercaptopropionic acid, mercaptobutyric acid, mercaptovaleric acid, a -mercaptostearic acid, a -mercaptocaprylic, a -mercaptopelargonic acid, a -mercaptolauric acid, a -mercaptopalmitic acid, a -mercaptophenylacetic acid, a -mercaptodiphenylacetic acid, a -mercaptodiethylacetic acid, 5-mercaptovaleric acid, 6-mercaptocaproic acid, 8-mercaptocaprylic acid and 12-mercaptolouric acid. The reaction may take place at temperatures between room temperature and 50 DEG C. (the water produced being removed by additional heating) under an inert atmosphere and in the presence of an inert solvent such as benzene, toluene or methyl alcohol. The preparation of the following compounds is described: dibutyl tin bis-S,S1-(ethylene glycol dimercapto acetate), tributyl tin S-diethylene glycol di-5-mercaptovalerate, trioctyl tin-S-diethylene glycol di-5-mercaptovalerate, triphenyl tin and tribenzyl tin-S-ethylene glycol-dimercaptoacetate, dibutyltin and dioctyl tin bis(1,4-butylone glycol dimercaptoacetate), dibutyl tin-bis-1,5 pentanediol dimercaptoaceaate)-bis(1,8-octanediol dimercaptoacetate), and -bis-(1-ethyl-1,3-hexanediol dimercaptoacetate, di-ethylhexyltin bis-(ethylone glycoldimercaptoacetate) and butyl tin-bisS,S1,S11(propylene glycol di-b -mercaptobutyrate). The compounds of the invention may be used in halogen-containing synthetic resin compositions as stabilisers against deterioration by light and heat. Dimercapto acid esters of organic diols. Mercaptoacetic acid is reacted with ethylene glycol in toluene solution using p-toluene sulphonic acid as esterification catalyst. Reference is also made to the preparation of ethylene glycol-di-12-mercapto stearate and -di-5-mercapto valerate from ethylene glycol and 12 mercaptostearic acid and 5-mercaptovaleric acid respectively: propylene glycol dib -mercaptobutyrate from propylene glycol and b -mercaptobutyric acid: 2-ethyl-2-butyl-1,3-propanediol di-thiosalicylate from 2-ethyl-2-butyl-1,3-propanediol and thiosalicylic acid: and 12-hydroxystearyl alcohol dimercaptoacetate from 12-hydroxystearyl alcohol and mercaptoacetic acid.

    Fungicidal and miticidal method containing triorganotin compounds
    65.
    发明授权
    Fungicidal and miticidal method containing triorganotin compounds 失效
    含有三有机锡化合物的杀真菌剂和杀螨剂法

    公开(公告)号：US3892863A

    公开(公告)日：1975-07-01

    申请号：US37974473

    申请日：1973-07-16

    Applicant: M & T CHEMICALS INC

    Inventor： GITLITZ MELVIN H ,  KUSHLEFSKY BERNARD G

    IPC: C07F7/22 ,  A01N9/00

    CPC classification number: C07F7/22

    Abstract: Triorganotin compounds of the general formulae

    ARE NOVEL AND EFFECTIVELY COMBAT A VARIETY OF UNDESIRABLE ORGANISMS, INCLUDING FUNGI AND MITES WHEN APPLIED TO OBJECTS, PARTICULARLY PLANTS, THAT ARE SUSCEPTIBLE TO ATTACK BY THESE ORGANISMS. In the foregoing formulae each R is individually selected from hydrogen and lower alkyl radicals, X is a chlorine, bromine, fluorine, hydroxyl, carboxylate, phenoxy, alkoxy (-OR'') or mercaptide (-SR'') radical wherein R'' represents an alkyl or aryl radical containing between 1 and 12 carbon atoms, inclusive; Y is an oxygen, sulfur, or a sulfate radical and n represents an integer between 1 and 5, inclusive.

    Abstract translation: 具有通用性的三有机锡化合物新颖有效地组合了一些不可接受的有机体，包括在应用于特定植物的物种时，包括真菌和螨虫，这些植物不能受到这些机构的侵害。 在上述式中，R各自独立地选自氢和低级烷基，X是氯，溴，氟，羟基，羧酸酯，苯氧基，烷氧基（-OR'）或硫醇（-SR'）基团，其中R' 含有1至12个碳原子的烷基或芳基（包括端值）; Y是氧，硫或硫酸根，n表示1和5之间的整数，包括1和5。

    Substrate bonded with vinyl dispersion textured coating
    67.
    发明授权
    Substrate bonded with vinyl dispersion textured coating 失效
    底物与VINYL分散体粘合涂层

    公开(公告)号：US3847654A

    公开(公告)日：1974-11-12

    申请号：US29138772

    申请日：1972-09-22

    Applicant: M & T CHEMICALS INC

    Inventor： COLE G ,  ALTHOUSE H ,  SCOTT F

    IPC: B05D5/06 ,  C09D5/28 ,  C09D157/00 ,  C03C25/02

    CPC classification number: B05D5/06 ,  C09D5/28 ,  C09D157/00 ,  Y10T428/24405 ,  Y10T428/31906 ,  C08L2666/02 ,  C08L2666/28 ,  C08L2666/54

    Abstract: In accordance with certain of its aspects, this invention relates to novel compositions and to a process for preparing an article having a textured coating which comprises bonding to a substrate a self-adhering coating composition containing: (A) 16.0 - 34.2 PARTS BY WEIGHT OF A FIRST VINYL RESIN HAVING A RELATIVE VISCOSTY OF 1.98 - 2.35; A MOLECULAR WEIGHT OF ABOUT 75,000 - 101,000, AND AN AVERAGE PARTICLE SIZE OF ABOUT 0.5 - 7.0 MICRONS; (B) 3.8 - 24.0 PARTS BY WEIGHT OF A SECOND HALOGEN-CONTAINING RESIN HAVING A SPECIFIC VISCOSITY OF ABOUT 0.50, AN INHERENT VISCOSITY OF ABOUT 1.20, A MOLECULAR WEIGHT AVERAGE OF ABOUT 127,000, AND A PARTICLE SIZE RANGE OF AT LEAST 7.0 MICRONS TO 177 MICRONS; (C) 1.0 - 7.6 PARTS BY WEIGHT OF A THIRD VINYL SOLUTION RESIN WITH REACTIVE SITES HAVING A VINYL CHLORIDE CONTENT OF 75.0 TO 91.5 PERCENT COPOLYMERIZED WITH AT LEAST ONE MEMBER SELECTED FROM THE GROUP CONSISTING OF VINYL ACETATE, VINYLIDENE CHLORIDE, OR AN ESTER OF MALEIC ACID, AND HAVING AN INHERENT VISCOSITY OF ABOUT 0.34 - 0.46; (D) 0.2 - 3.8 PARTS BY WEIGHT OF A LIQUID EPOXY RESIN HAVING A VISCOSITY OF ABOUT 10,000 - 20,000 CENTIPOISES AND AN EPOXY EQUIVALENT WEIGHT OF ABOUT 180 - 220; (E) 1.2 - 14.7 PARTS BY WEIGHT OF AN AMINOPLAST RESIN; (F) 17 30.4 PARTS BY WEIGHT OF A PLASTICIZER; (G) ABOUT 0.0 - 15.3 PARTS BY WEIGHT OF A SOLVENTDILUENT WHICH WHEN PRESENT COOPERATES WITH PLASTICIZERS TO DISSOLVE THE THIRD VINYL RESINS (C), THE LIQUID EPOXY RESIN (D), AND THE AMINOPLAST RESIN (E) BUT DOES NOT GEL OR DISSOLVE EITHER THE FIRST VINYL RESIN (A), OR THE SECOND HALOGEN-CONTAINING RESIN (B) AT TEMPERATURES OF ABOUT 20-35*C.; and wherein the first vinyl resin (a) and the second resin (b) are incompletely soluble in plasticizer (f) at temperatures of 20-35*C. and wherein plasticizer (f) is capable of completely solubilizing the third vinyl resin solution (c); (H) 3.0 - 23.7 PARTS BY WEIGHT OF PIGMENTS AND/OR FILLERS; AND, OPTIONALLY (I) 1.6 - 2.5 PARTS BY WEIGHT OF AT LEAST ONE POLYVINYL CHLORIDE STABILIZER, WHEREIN THE TOTAL PARTS BY WEIGHT OF INGREDIENTS (A) - (I) AMOUNTS TO 100 PARTS.

    Abstract translation: 根据其某些方面，本发明涉及新颖的组合物和用于制备具有纹理涂层的制品的方法，该方法包括将自粘附涂料组合物粘合到基底上，所述自粘涂层组合物含有：

    Novel halophosphazine compounds
    69.
    发明授权
    Novel halophosphazine compounds 失效
    新型卤代磷酸化合物

    公开(公告)号：US3819809A

    公开(公告)日：1974-06-25

    申请号：US6759670

    申请日：1970-08-27

    Applicant: M & T CHEMICALS INC

    Inventor： JACOBS S

    IPC: C01B21/098 ,  C01B25/00 ,  C01B21/00 ,  C09K3/00

    CPC classification number: C01B21/098

    Abstract: NOVEL COMPOSITIONS OF THE FORMULA

    X(PNX2)N-1PX3! MXY+1!M

    WHEREIN X IS A HALOGEN;N IS A POSITIVE NUMBER AND PREFERABLY 1-20; M IS A METAL ION HAVING A VALENCE V; AND V IS AN INTEGER 1-7 ARE PREPARED BY REACTING A PHOSPHORUS HALIDE, AN AMMONIUM HALIDE, A HALOGEN AND METAL HALIDE. THE COMPOSITIONS ARE USEFUL AS DAMPING FLUIDS AND AS POLYMERIZATION CATALYSTS.

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