序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
61 of munich US1625852D US1625852A 1927-04-26
62 Process of resinifying aliphatic aldehydes US59497322 1922-10-16 US1600113A 1926-09-14 HERRMANN WILLY O; HANS DEUTSCH
63 Refining aldehyde resins US56362822 1922-06-15 US1596971A 1926-08-24 HERRMANN WILLY O; HANS DEUTSCH
64 Polymerization of butyraldehyde US71773624 1924-06-04 US1576503A 1926-03-16 CHARLES BOGIN
65 Keto-alcohol resin and process of making the same US53976322 1922-02-27 US1557571A 1925-10-20 CARLETON ELLIS
66 OIL-BASED INK COMPOSITION FOR WRITING INSTRUMENT, AND WRITING INSTRUMENT, MARKING PEN, AND BALLPOINT PEN CONTAINING SAME EP16800038.8 2016-05-25 EP3305861A1 2018-04-11 NAKAMURA Hisashi

[Problem] Provided is an oil-based ink composition for a writing instrument, which can form handwriting having excellent water resistance in which no bleeding occurs on written surfaces of various materials with a dye retaining color development.

[Solution] An oil-based ink composition for a writing instrument, comprising a dye, an organic solvent and a phenolic compound of the following general formula (1): [wherein R is each independently hydrogen or an alkyl group having 1 to 5 carbon atoms, R1 is any of an alkyl group having 1 to 5 carbon atoms, a halogenated alkyl group having 1 to 5 carbon atoms, a phenyl group, a hydroxyphenyl group, and an alkyl group having 1 to 5 carbon atoms substituted by a hydroxyphenyl group, and R2 is any of a halogenated alkyl group having 1 to 5 carbon atoms, a phenyl group, a hydroxyphenyl group, and an alkyl group having 1 to 5 carbon atoms substituted by a hydroxyphenyl group].

67 RESINS EP10790468.2 2010-12-10 EP2510025A1 2012-10-17 FITCHETT, Colin, Stanley; CHAPPELL, Colin, Graham
The present invention relates to methods for the production of a resin such as a thermosetting resin, particularly a bioresin, components for use in the methods, and products obtained from the methods. In one aspect the method of forming a resin comprising the steps of: (1 ) providing an aldehyde-cross-linking agent condensate obtained by reacting a volatile aldehyde with a cross-linking agent; (2) providing a non-volatile aldehyde; and (3) combining the aldehyde- cross-linking agent condensate and the non-volatile aldehyde, thereby forming the resin.
68 PHOTO-RESPONSIVE MICROENCAPSULATION MATERIALS, COMPOSITIONS AND METHODS OF USE THEREOF EP06839611.8 2006-10-30 EP1945344A2 2008-07-23 STOWELL, Michael, H., B.
Photoactivatable prepolymers and methods of use thereof are disclosed for microencapsulation of a substantially water-insoluble material within a nonporous shell. As provided herein, the microencapsulated material is released with no more than a slow release rate. Upon exposure of the nonporous shell to light, the nonporous shell is converted into a porous shell having an increased release rate for the microencapsulated material.
69 MANUFACTURE OF POLYKETONES EP00910380.5 2000-03-01 EP1165649A1 2002-01-02 GOLDFINGER, Marc, Bruce
Polyketones are manufactured by reacting an aromatic carboxylic acid with a bireactive aromatic compound, using as a catalyst a combination of a carboxylic acid anhydride and phosphoric acid, or equivalents thereof. The product polymers are useful as molding resins.
70 Acrolein freisetzende Copolymere EP97101161.4 1997-01-25 EP0792895B1 2001-05-16 Werle, Peter, Dr.; Trageser, Martin; Krimmer, Hans-Peter, Dr.; Kunz, Franz-Rudolf
71 Acrolein freisetzende Copolymere EP97101161.4 1997-01-25 EP0792895A1 1997-09-03 Werle, Peter, Dr.; Trageser, Martin; Krimmer, Hans-Peter, Dr.; Kunz, Franz-Rudolf

Acroleinpolymer, hergestellt aus Acrolein und einem oder mehreren mehrwertigen Alkoholen, gekennzeichnet durch

Freisetzung von monomerem Acrolein in wässrigen Systemen und dadurch bedingter lang anhaltender Wirkung auf Mikroorganismen.

wird hergestellt, indem man Acrolein zu dem Reaktionsmedium, das den Katalysator gelöst enthält, hinzugibt und die Temperatur des Reaktionsmediums nicht über 50 °C steigen läßt. Das Acroleinpolymer kann als Biocid in wäßrigen Systemen eingesetzt werden.

72 Aus Polyaldehyden aufgebaute gasenthaltende Mikropartikel als Kontrastmittel EP91250038.6 1991-02-11 EP0441468B1 1996-09-11 Rössling, Georg, Dr.; Albayrak, Celal, Dr.; Rothe, Matthias, Dr.; Siegert, Joachim, Dr.
73 Novel initiators for cationic polymerization EP91300764.7 1991-01-31 EP0442635A1 1991-08-21 Farooq, Omar, c/o Minnesota Mining and

Disclosed are novel compounds which are useful as initiators for cationically polymerizable monomers. The novel compounds comprise a carbon containing cation (e.g., trimethyloxonium) which is capable of initiating cationic polymerization and a non-nucleophilic counterion which is an at least partially fluorinated hydrocarbylsulfonato metallate (e.g. perfluoroethylsulfonato-aluminate). The disclosed initiators are capable of initiating the cationic polymerization of a wide variety of monomers such as epoxides, tetrahydrofuans, oxazolines, vinyls, lactones, and the like.

74 Aus Polyaldehyden aufgebaute gasenthaltende Mikropartikel als Kontrastmittel EP91250038.6 1991-02-11 EP0441468A2 1991-08-14 Rössling, Georg, Dr.; Albayrak, Celal, Dr.; Rothe, Matthias, Dr.; Siegert, Joachim, Dr.

Mikropartikel bestehend aus bioabbaubaren Polymeren,

dadurch gekennzeichnet, daß sie aufgebaut sind aus polymerisierbaren Aldehyden, die gewünschtenfalls zur Copolymerisation fähige Zusätze und/oder Crosslinker enthalten, gegebenenfalls Tensiden oder Tensidgemischen, Gasen und/oder leichtflüchtigen Flüssigkeiten in freier oder gebundener Form, Kopplungsagentien, gegebenenfalls über diese Kopplungsagenzien gebundenen Bio- oder Makromolekülen sowie gegebenenfalls diagnostisch oder therapeutisch wirksamen Bestandteilen,

sind als Ultraschall-Kontrastmittel geeignet.

75 Verwendung von Polykondensationsprodukten aus Acrolein und Formaldehyd als Biozide EP82110923.8 1982-11-26 EP0087509A1 1983-09-07 Merk, Wolfgang, Dr. Dipl.-Chem.; Rink, Karl-Heinz, Dr. Dipl.-Chem.

Als Biozide für wäßrige Systeme werden wasserlösliche niedermolekulare Polykondensationsprodukte eingesetzt, die durch Kondensation von Acrolein und Formaldehyd im molaren Verhältnis zwischen 1:1 und 1:10 in wäßrigem oder wäßrig-organischem Medium in Gegenwart eines basischen Katalysators hergestellt wurden. Die Kondensationsreaktion kann auch in zusätzlicher Gegenwart von wasserlöslichen ein- oder mehrwertigen Alkoholen und/oder Säureamiden vorgenommen werden.

76 PHOTO-RESPONSIVE MICROENCAPSULATION MATERIALS, COMPOSITIONS AND METHODS OF USE THEREOF PCT/US2006060351 2006-10-30 WO2007051198A3 2007-07-26 STOWELL MICHAEL H B
Photoactivatable prepolymers and methods of use thereof are disclosed for microencapsulation of a substantially water-insoluble material within a nonporous shell. As provided herein, the microencapsulated material is released with no more than a slow release rate. Upon exposure of the nonporous shell to light, the nonporous shell is converted into a porous shell having an increased release rate for the microencapsulated material.
77 USE OF A POLY-KETONIC COSMETIC PACKAGING MATERIAL AND A DISPENSER SYSTEM FOR A PRESSURISED PRODUCT, CONTAINING AT LEAST ONE PART MADE OF, OR INCLUDING SAID POLY-KETONIC MATERIAL US16000855 2018-06-05 US20180346176A1 2018-12-06 Mohamed ELMEGUENNI
Embodiments of the invention include a poly-ketonic cosmetic package for fluid dispenser systems.
78 SELF-IMMOLATIVE POLYMERS, ARTICLES THEREOF, AND METHODS OF MAKING AND USING SAME US15830864 2017-12-04 US20180155483A1 2018-06-07 Paul A. Kohl; Oluwadamilola Phillips; Jared Schwartz; Gerald Gourdin; Anthony Engler; Jisu Jiang
Self-immolative polymers and compositions comprising such polymers are described. The polymers are copolymers of phthalaldehyde and one or more additional aldehydes and can degrade/decompose upon exposure to a desired stimulus, like light, heat, sound, or chemical trigger. The copolymers can be linear or cyclic, and can be crosslinked or uncrosslinked. Polymer compositions, including multilayered and multiregioned compositions, containing the copolymers are disclosed. These compositions can contain agents such as crosslinking agents, crosslinking catalysts, photocatalysts, theremocatalyts, sensitizers, chemical amplifiers, freezing point depressing agent, photo-response delaying agents, and the like. Methods of making and using the copolymers are also described.
79 Protein-polymer-drug conjugates US14834159 2015-08-24 US09770519B2 2017-09-26 Aleksandr Yurkovetskiy; Mao Yin; Timothy B. Lowinger; Joshua D. Thomas; Charles E. Hammond; Cheri A. Stevenson; Natalya D. Bodyak; Patrick R. Conlon; Dmitry R. Gumerov
A drug conjugate is provided herein. The conjugate comprises a protein based recognition-molecule (PBRM) and a polymeric carrier substituted with one or more -LD-D, the protein based recognition-molecule being connected to the polymeric carrier by LP. Each occurrence of D is independently a therapeutic agent having a molecular weight ≦5 kDa. LD and LP are linkers connecting the therapeutic agent and PBRM to the polymeric carrier respectively. Also disclosed are polymeric scaffolds useful for conjugating with a PBRM to form a polymer-drug-PBRM conjugate described herein, compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions.
80 Process for producing phenol US14343199 2012-08-09 US09388103B2 2016-07-12 Kun Wang; Roberto Garcia; Francisco M. Benitez
In a process for producing phenol, a feed comprising cyclohexylbenzene hydroperoxide is contacted with a cleavage catalyst comprising an acidic ionic liquid under cleavage conditions effective to cleave at least a portion of said cyclohexylbenzene hydroperoxide and produce a cleavage product stream comprising phenol and cyclohexanone.
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