| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Thermotropic, wholly aromatic polythiolesters capable of forming an anisotropic melt and a process for preparing the polythiolesters | US36959 | 1979-05-07 | US4245084A | 1981-01-13 | Eui W. Choe; Gordon W. Calundann |
| Thermotropic, wholly aromatic polythiolesters exhibit an anisotropic melt. The polythiolesters may be prepared from monomers selected such that all or substantially all of the repeating groups are thiolester groups. Alternatively, the monomers can be selected such that sufficient thiolester groups are present to impart processability to a normally non-tractable polyester. Preparation of the polythiolesters is typically accomplished by melt polymerization of an esterified aromatic mercaptan compound, either alone or with other copolymerizable monomers. The polythiolesters may be melt processed into fibers, films or other types of shaped articles. | ||||||
| 122 | Thiolactone polymerization and catalysts | US3755268D | 1972-06-16 | US3755268A | 1973-08-28 | FRITZE P |
| Thiolactones can be polymerized using as a catalyst, manganous or cadmium ions, in conjunction with an initiator such as water or an organic compound containing a primary hydroxyl or sulfhydryl group. They can also be copolymerized with lactones using the same catalyst/initiator system.
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| 123 | Hydroxyl or thiol terminated telomeric ethers | US3654224D | 1967-10-20 | US3654224A | 1972-04-04 | MILGROM JACK |
| HYDROXYL OR THIOL TERMINATED ALKYLENE ETHER TELOMERS VARYING FROM LIQUIDS TO THERMOPLASTIC SOLIDS AND COMPOSED OF ONE OR MORE TELOMER MOIETIES FROM A CYCLIC ETHER TAXOGEN JOINED THROUGH A CARBON ATOM TO A TELOGEN MOIETY ARE PREPARED BY TELOMERIZATION OF A CYCLIC ETHER MONOMER WITH A TELOGEN IN THE PRESENCE OF A CATALYST OF THE DOUBLE METAL CYANIDE COMPLEX CLASS. AS A SPECFIC EXAMPLE, A HYDROXYL TERMINATED DIESTER OF THE FORMULA:
HO-(CH(-CH3)-CH2-O)N-CO-CH=CH-CO-(O-CH2-CH(-CH3))N-OH MAY BE PREPARED BY TELOMERIZATION OF PROPYLENE OXIDE WITH MALEIC ACID USING A ZINC HEXACYANOCOBALTATE DIOZANE COMPLEX AS THE TELOMERIZATION CATALYST. |
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| 124 | Poly(thiol anhydrides) | US3574173D | 1968-09-18 | US3574173A | 1971-04-06 | STAMM WALTER |
| NOVEL POLY(THIOL ANHYDRIDES) ARE PROVIDED HAVING THE FORMULA:
-(S-CO-R-CO)N- WHEREIN R IS A DIVALENT ALIPHATIC HYDROCARBON RADICAL CONSISTING ESSENTIALLY OF HYDROGEN AND CARBON AND N IS AN INTEGER REPRESENTING THE NUMBER OF REPEATING UNITS. POLYMER COMPOSITIONS ARE ALSO PROVIDED COMPRISING VINYL TYPE POLYMERS CONTAINING THE NOVEL THIO ANHYDRIDE COMPOSITIONS OF THIS INVENTION AS STABILIZERS THEREFOR. |
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| 125 | Bis-ketenes and method of preparation | US64539757 | 1957-03-12 | US3002024A | 1961-09-26 | BLOMQUIST ALFRED T |
| 126 | Process for preparing fiber-forming polythiolesters by interfacial condensation polymerization | US36668953 | 1953-07-08 | US2870126A | 1959-01-20 | MURPHEY WILBUR A |
| 127 | Reaction of a mercapto polymer with an nu-acyl polyimide of a polycarboxylic acid | US30913352 | 1952-09-11 | US2706726A | 1955-04-19 | EVANS ROBERT D; RHOAD MILTON J |
| 128 | Reaction of polycarboxylic acids and polythiols | US56239544 | 1944-11-07 | US2563133A | 1951-08-07 | PATRICK JOSEPH C; FERGUSON HARRY R |
| 129 | SULFUR-CONTAINING COMPOSITIONS AND PROCESSES FOR MAKING SAME | PCT/US2005005110 | 2005-02-17 | WO2005080325A3 | 2006-05-04 | REFVIK MITCHELL D; HASENBERG DANIEL M; BROWN CHAD W; MATSON MICHAEL S; BYERS JIM D; SOLAAS DALE M; HANKINSON MICHAEL S; HERRON STEVEN J; CARSTENS LESLIE L; XING BAOZHONG |
| Thiol ester compositions, methods of making the thiol ester compositions, and methods of using the thiol ester compositions are provided. In some embodiments, the thiol ester compositions include thiol esters, hydroxy thiol esters and cross-linked thiol esters. The thiol ester composition can be used to produce cross-linked thiol esters, sulfonic acid-containing esters, sulfonate containing esters and thiocrylates containing esters. The thiol ester composition can be used to produce polythiourethanes. The polythiourethanes can be used in fertilizers and fertilizer coatings. | ||||||
| 130 | NOVEL TRANSPARENT POLYMERS AND METHODS FOR MAKING THE SAME | EP16179807.9 | 2016-07-15 | EP3121214A2 | 2017-01-25 | NOWAK, Andrew P.; RODRIGUEZ, April R.; STACHE, Erin E. |
A novel copolymer is made from a thiol terminated hydrocarbon monomer and at least one additional monomer chosen from the compounds of i) a terminally unsaturated hydrocarbon monomer, ii) an isocyanate functionalized hydrocarbon monomer and iii) a silane monomer substituted with two or more C2 to C8 terminally unsaturated alkenyl groups or C2 to C8 terminally unsaturated alkynyl groups, wherein the copolymer is a linear polymer, branched polymer or crosslinked polymer network, with the following provisos: if the at least one additional monomer is either a) a terminally unsaturated hydrocarbon monomer that is not a polymer having 12 carbon atoms or more, or b) a silane monomer, then the thiol terminated hydrocarbon monomer includes a saturated hydrocarbon ring with two or more terminal thiol groups attached to the hydrocarbon ring; if the terminally unsaturated hydrocarbon monomer is polybutadiene, the polybutadiene contains from about 0 mol % to about 30 mol % of polymer units in the cis-1,4-butadiene form; and if the at least one additional monomer is an isocyanate functionalized hydrocarbon monomer, then a ratio of the molecular mass of the thiol terminated hydrocarbon monomer to the number of sulfur atoms in the thiol terminated hydrocarbon monomer ranges from 65 to 500. |
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| 131 | Biocompatible polymer device | EP09004765.5 | 2000-08-28 | EP2093245B1 | 2012-02-22 | Wallace, Donald, G.; Chu, George, H.; Schroeder, Jacqueline, Anne |
| 132 | SULFUR-CONTAINING COMPOSITIONS AND PROCESSES FOR MAKING SAME | EP05723233.2 | 2005-02-17 | EP1723104B1 | 2010-11-10 | REFVIK, Mitchell D.; HASENBERG, Daniel M.; BROWN, Chad W.; MATSON, Michael S.; BYERS, Jim D.; SOLAAS, Dale M.; HANKINSON, Michael S.; HERRON, Steven J.; CARSTENS, Leslie L.; XING, Baozhong |
| Thiol ester compositions, methods of making the thiol ester compositions, and methods of using the thiol ester compositions are provided. In some embodiments, the thiol ester compositions include thiol esters, hydroxy thiol esters and cross-linked thiol esters. The thiol ester composition can be used to produce cross-linked thiol esters, sulfonic acid-containing esters, sulfonate containing esters and thioacrylate containing esters. The thiol ester compositions can be used to produce polythiourethanes. The polythiourethanes can be used in fertilizers and fertilizer coatings. | ||||||
| 133 | Biocompatible polymer device | EP09004765.5 | 2000-08-28 | EP2093245A3 | 2009-09-09 | Wallace, Donald, G.; Chu, George, H.; Schroeder, Jacqueline, Anne |
The present invention relates generally to biocompatible polymer device comprising a collagen sponge or sheet impregnated with a two-parts reactive polyethylene glycol powder. |
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| 134 | COMPOSITIONS THAT FORM INTERPENETRATING POLYMER NETWORKS FOR USE AS HIGH STRENGTH MEDICAL SEALANTS | EP00959535.6 | 2000-08-28 | EP1218437B1 | 2009-06-17 | WALLACE, Donald, G.; CHU, George H.; SCHROEDER, Jacqueline Anne |
| 135 | OPTICAL PARTS AND SULFUR-CONTAINING POLY(THIO)ESTER (CO)POLYMER | EP02702868.7 | 2002-03-11 | EP1279692B1 | 2009-02-18 | HIGUCHI, Chojiro, c/o Mitsui Chemicals, Inc.; OTSUJI, Atsuo, c/o Mitsui Chemicals, Inc.; SUGIMOTO, Kenichi, c/o Mitsui Chemicals, Inc.; NAKAMURA, Mitsuo, c/o Mitsui Chemicals, Inc.; TAKAGI, Masatoshi, c/o Mitsui Chemicals, Inc.; NUKII, Yasuhiro, c/o Mitsui Chemicals, Inc.; OKAZAKI, Koju, c/o Mitsui Chemicals, Inc. |
| A poly(thio)ester (co)polymer which comprises a recurring structural unit represented by the formula (1-A): (1-A) wherein R11 represents a divalent aliphatic hydrocarbon group which may contain at least one sulfur atom of a sulfide group, R12 represents a residue of a monocyclic or polycyclic aliphatic dicarboxylic acid or a residue of an aromatic dicarboxylic acid, X11 and X12each independently represent an oxygen atom or a sulfur atom, with the proviso that when X11 and X12 are an oxygen atom, R11 represents a divalent aliphatic hydrocarbon group containing at least one sulfur atom of a sulfide group; and optical parts prepared by forming the (co)polymer. The poly(thio)ester (co)polymer is excellent in transparency and optical characteristics (a high refractive index, a high Abbe index, a low double refractive index and the like), has also good mechanical properties and thermal characteristics, and further exhibits excellent melt fluidity and injection moldability. | ||||||
| 136 | POLYMER COMPOSITIONS AND PROCESSES FOR MAKING AND USING SAME | EP06801279.8 | 2006-08-14 | EP1940917A2 | 2008-07-09 | BYERS, Jim D.; REFVIK, Mitchell D.; BROWN, Chad W.; MATSON, Michael S |
| Poly(ß-thioether ester) compositions, methods of making the poly(ß-thioether ester) compositions, and methods of using the poly(ß-thioether ester) compositions are provided. The poly(ß-thioether ester) can be produced by contacting a thiol ester composition and an a,ß-unsaturated ester to produce a mixture and then heating the mixture to produce the poly(ß-thioether ester). In some embodiments, the thiol ester compositions include thiol esters, hydroxy thiol esters, and cross-linked thiol esters. | ||||||
| 137 | COMPOSITIONS AND SYSTEMS FOR FORMING CROSSLINKED BIOMATERIALS AND ASSOCIATED METHODS OF PREPARATION AND USE | EP02742134.6 | 2002-06-14 | EP1412404A1 | 2004-04-28 | TROLLSAS, Olof, Mikael; WALLACE, Donald, G.; DELUSTRO, Frank, A. |
| Crosslinkable compositions are provided that readily crosslink in situ to provide biocompatible, nonimmunogenic crosslinked biomaterials. The compositions contain at least three biocompatible, nonimmunogenic components having reactive functional groups thereon, with the functional groups selected so as to enable inter-reaction between the components, i.e., crosslinking. In a preferred embodiment, a first component is polynucleophilic, a second component is polyelectrophilic, and at least one third component contains one or more functional groups reactive with the nucleophilic moieties one the first or second component. At least one of the components is a polyfunctional hydrophilic polymer; the other components may also comprise hydrophilic polymers, or they may be low molecular weight, typically hydrophobic, crosslinkers. Methods for preparing and using the compositions are also provided. Exemplary uses include tissue augmentation, biologically active agent delivery, bioadhesion, and prevention of adhesions following surgery or injury. | ||||||
| 138 | OPTICAL PARTS AND SULFUR-CONTAINING POLY(THIO)ESTER (CO)POLYMER | EP02702868.7 | 2002-03-11 | EP1279692A1 | 2003-01-29 | HIGUCHI, Chojiro, c/o Mitsui Chemicals, Inc.; OTSUJI, Atsuo, c/o Mitsui Chemicals, Inc.; SUGIMOTO, Kenichi, c/o Mitsui Chemicals, Inc.; NAKAMURA, Mitsuo, c/o Mitsui Chemicals, Inc.; TAKAGI, Masatoshi, c/o Mitsui Chemicals, Inc.; NUKII, Yasuhiro, c/o Mitsui Chemicals, Inc.; OKAZAKI, Koju, c/o Mitsui Chemicals, Inc. |
A poly(thio)ester (co)polymer which comprises a repeating structural unit represented by the formula (1-A) as an essential structural unit:
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| 139 | GAS SEPARATIONS UTILIZING GLASSY POLYMER MEMBRANES AT SUB-AMBIENT TEMPERATURES | EP93920099.4 | 1993-08-13 | EP0655013B1 | 2000-06-14 | MOLL, David, J.; BURMESTER, Alan, F.; YOUNG, Thomas, C.; McREYNOLDS, Kent, B.; CLARK, James, E.; HOTZ, Charles, Z.; WESSLING, Ritchie, A.; QUARDERER, George, J.; LACHER, Ronald, M.; JEANES, Thomas, O.; BECK, Henry, N.; BALES, Stephen, E.; SMITH, Bethanne, L. |
| 140 | GAS SEPARATIONS UTILIZING GLASSY POLYMER MEMBRANES AT SUB-AMBIENT TEMPERATURES | EP92907863.0 | 1992-01-30 | EP0529052A1 | 1993-03-03 | MOLL, David, J.; BURMESTER, Alan, F.; YOUNG, Thomas, C.; MCREYNOLDS, Kent, B.; CLARK, James, E.; HOTZ, Charles, Z.; WESSLING, Ritchie, A.; QUARDERER, George, J.; LACHER, Ronald, M. |
| L'invention se rapporte à un procédé et à un appareil servant à séparer des constituants gazeux dans un mélange gazeux à l'aide d'une membrane polymère vitreuse, à des températures égales ou inférieures à 5 °C de façon à effectuer une meilleure séparation des constituants gazeux. | ||||||
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