| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Jade multiphase gel texture | JP2008524360 | 2006-08-04 | JP2009502988A | 2009-01-29 | フランケ，パトリック |
| 脂質マトリックスの外相と、ポリマーによってゲル化された内相で構成される、非水多相ゲル組織であって、
ａ）液状脂質相を形成する脂質相の溶解、 ｂ）分散性ポリマー相を形成する、膨潤可能なポリマーまたはポリマー混合物の混合および均質化、 ｃ）ポリマー相を液状脂質相と一体化し、これらの相の均質化、およびｄ）組織全体の硬いゲル状混合構造が形成されるまで相混合物を冷却撹拌することで得られる非水多相ゲル組織である。 |
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| 182 | Production method of hydrogel particle, and hydrogen particle produced thereby and dispersion using the same | JP2005363557 | 2005-12-16 | JP2007160277A | 2007-06-28 | MINE KOJI; UENO NORIFUMI; MATSUYAMA KAZUO; KUBO HIDEAKI |
| <P>PROBLEM TO BE SOLVED: To provide a production method of hydrogel particles which does not necessarily need a cooling facility for cooling droplets. <P>SOLUTION: The production method of hydrogel particles involves spraying a dispersion obtained by dispersing an oil component in an aqueous water component solution obtained by dissolving a gelling agent of a non-crosslinking type hydrogel having a gelation point of 30°C or higher to gas phase and cooling and solidifying droplets formed thereby. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 183 | Encapsulating active substances immobilized on a hydrogel micro the beads | JP2001532586 | 2000-10-10 | JP2003512395A | 2003-04-02 | クオング，ダグラス |
| (57)【要約】 その中に混入した活性物充填マイクロカプセルを有する親水性マトリックスを含むマイクロビーズ。 溶液中に懸濁したマイクロビーズを含む組成物は活性物質を送達するために有用である。 本発明のマイクロビーズは高低の湿気または水分にマイクロビーズを曝すことにより制御可能でありうる。 | ||||||
| 184 | Materials and methods for treating a gas medium containing a volatile organic compound | JP2000613561 | 2000-04-25 | JP2002542028A | 2002-12-10 | ドゥレアン、アンリ・ルイ |
| (57)【要約】 本発明は、揮発性の有機化合物を含むガス媒質を処理するための材料に関する。 本発明によれば、この材料は多孔質であり、乾燥重量に対して約２０〜３０％の吸収能を有し、約４７〜５２重量％のケイ素と炭素との化合物構造と、約１２〜２０重量％の炭素と、約５〜７重量％の水酸基と、約１〜２重量％の酸素とを含む。 生体構成物質を保存するための環境処理に適用される。 | ||||||
| 185 | Hydrophobic starch derivatives | JP2000593642 | 2000-01-13 | JP2002534566A | 2002-10-15 | アウグスティヌス、アルノルドゥス、マリア、マース; ハイルケ、ホーツ、シモニデス; ピーター、ライクル、ブワルダ; ロナルド、ピーター、ウィルヘルムス、ケセルマンス |
| (57)【要約】 本発明は、デンプンの乾燥物質ベースで少くとも９５wt％のアミロペクチンを含有した根または塊茎デンプンまたはその誘導体の、４〜２４の炭素原子のアルキル鎖を有する置換基での、エーテル化、エステル化またはアミド化からなる、疎水性デンプンの製造方法に関する。 本発明はその方法により得られる疎水性デンプンにも関する。 | ||||||
| 186 | Method for manufacturing a low-density gel structure | JP54319398 | 1998-04-09 | JP2001518835A | 2001-10-16 | シー． アッカーマン，ウィリアム; ウォレス，スティーブン; エム． スミス，ダグラス; アール． ロキー，エルスベス |
| (57)【要約】 少なくとも１種のエステル化剤と少なくとも１種の触媒とに接触させることによって、ロット密度が０．２７ｇ／ｃｃ以下及び／又はタップ密度が０．２ｇ／ｃｃ以下のゲル構造体を製造するのに十分に、ゲル構造体の表面の一部をエステル化する方法。 | ||||||
| 187 | Wet silica gel for aerogel and xerogel heat insulation material and its preparation | JP5258698 | 1998-03-05 | JPH10245217A | 1998-09-14 | DESHPANDE RAVINDRA; STOVER LISA A |
| PROBLEM TO BE SOLVED: To provide wet silica gel capable of being effectively dried for aerogel and xerogel heat insulation materials. SOLUTION: This wet silica gel is obtained by bringing a stable aqueous fluid silica system of ≥pH7.5 into contact with an ion exchange resin to remove the metal ions therefrom, substituting the metal ions with H+ ions to reduce the pH to ≤5.0, adding to the aqueous silica system an organic liquid which can prevent the silica from precipitating to maintain it in a single phase, and adding any base to the aqueous silica system so that the pH thereof may fall within the range of 5.0 to 7.0. The resultant wet silica gel is characterized by a high organic solvent content and basic metal ions having a low concentration. COPYRIGHT: (C)1998,JPO | ||||||
| 188 | The method of forming the inorganic polymer thin film | JP18145490 | 1990-07-11 | JPH0832304B2 | 1996-03-29 | 忠彦 三吉; 哲夫 中澤; 知司 大石; 田中 滋; 高橋 研 |
| A method of treating a metal alkoxide solution to form metal oxide prepolymer molecules therein is characterised by irradiating the solution with light energy having a wavelength selected to break the metal-alkoxy group bond in said metal alkoxide, thereby to form the metal oxide prepolymer molecules in the solution. The prepolymer is converted into polymeric metal oxide gel. The stoichiometry of the oxide is high. A gel of carbon content below 4 atomic% can be achieved by the step of decarbonizing the gel, preferably using light to produce ozone. | ||||||
| 189 | Method and device for forming thin film of inorganic polymer and applied product thereof | JP18145490 | 1990-07-11 | JPH03188938A | 1991-08-16 | OISHI TOMOJI; TAKAHASHI KEN; NAKAZAWA TETSUO; TANAKA SHIGERU; MITSUYOSHI TADAHIKO |
| PURPOSE:To form a thin film of an inorg. polymer by irradiating an aq. soln. of an organometallic compd. having a low mol. wt. with electromagnetic waves having specified wavelength, coating a substrate with the soln. contg. a formed prepolymer and drying the soln. CONSTITUTION:An aq. soln. of an organometallic compd. having a low mol. wt. is irradiated with electromagnetic waves contg. a component having specified wavelength required to break the bond of the metal atom and org. group of the organometallic compd. By this irradiation, the hydrolysis or thiolysis of the compd. is accelerated and a metal oxide or metal sulfide prepolymer is formed in the soln. A substrate is coated with the resulting prepolymer soln. and this soln. is dried to form a thin film of an inorg. polymer. Optical energy such as excimer laser light is suitable for use as the electromagnetic waves. | ||||||
| 190 | JPH0332579B2 - | JP1343582 | 1982-02-01 | JPH0332579B2 | 1991-05-13 | DEIITOMARU SHEPERU |
| 191 | Pre-molded aerogel pellet | JP21900285 | 1985-10-01 | JPS61171534A | 1986-08-02 | EMERII JIYON KAARUSON; JIYON NERUSON AAMOO |
| 192 | Polyurethane matrix and gel composition based on considerably high molecular polyol and containing active component spontaneously, their manufacture and use | JP1343582 | 1982-02-01 | JPS57155251A | 1982-09-25 | DEIITOMARU SHIEPERU |
| 193 | MICROGELS DE POLY(ETHYLENE GLYCOL-METHACRYLATE), PROCÉDÉ DE PRÉPARATION ET UTILISATIONS | EP15703307.7 | 2015-01-06 | EP3242743A1 | 2017-11-15 | TRANCHANT, Jean-François; GOMBART, Emilie; BILLON, Laurent; SAVE, Maud; BOULARAS, Mohamed |
| The invention relates to poly(oligo(ethylene glycol) methacrylate) microgels, a method for preparation of same and uses thereof in various fields of application, such as optics, electronics, pharmacy and cosmetics. Said microgels have the advantage of being monodisperse, pH-sensitive and thermosensitive. The microgels can carry magnetic nanoparticles or biologically active molecules. Said microgels can also form transparent films, which have original optical and electromagnetic properties. | ||||||
| 194 | DISPERSION LIQUID AND METHOD FOR FORMING HYDROGEL | EP14822909 | 2014-07-03 | EP3020388A4 | 2016-12-07 | IMOTO TAKAYUKI |
| An object is to provide a dispersion containing a lipid peptide type compound useful as a low molecular weight gelator, such as a lipid dipeptide and a lipid tripeptide, and a dissolution accelerator capable of dissolving the lipid peptide type compound at a lower temperature and more easily. It is also an object to provide a dispersion that can form a hydrogel by a simpler method and under a milder condition (low temperature) and from which a gel can be obtained as a gel having high thermal stability, and provide a method for forming the gel. A dispersion comprising: a lipid peptide type compound in which a peptide portion formed by repetition of at least two or more identical or different amino acids is bonded to a lipid portion including a C 10-24 aliphatic group; a dissolution accelerator having, in molecules thereof, a hydrophilic portion and a hydrophobic portion, the hydrophilic portion having a betaine structure; and water; and a method for producing a hydrogel by use of the dispersion. | ||||||
| 195 | HYDROGEL PARTICLE | EP07767974.4 | 2007-06-26 | EP2047843B1 | 2016-08-03 | TANAKA, Kimitaka; UENO, Satoshi; MINE, Koji |
| 196 | Ether cross-linked chondroitin sulfate hydrogels and their use for soft tissue applications | EP14200377.1 | 2014-12-29 | EP3040117A1 | 2016-07-06 | Karlsson, Anders |
A process of preparing a hydrogel product comprising cross-linked chondroitin sulfate is comprising the steps of: (a) providing chondroitin sulfate; and (b) cross-linking the chondroitin sulfate by ether bonds using a bi- or polyfunctional cross-linking agent in a single-step reaction. The resulting hydrogel product is useful for treatment of soft tissue disorders.
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| 197 | DISPERSION LIQUID AND METHOD FOR FORMING HYDROGEL | EP14822909.9 | 2014-07-03 | EP3020388A1 | 2016-05-18 | IMOTO, Takayuki |
An object is to provide a dispersion containing a lipid peptide type compound useful as a low molecular weight gelator, such as a lipid dipeptide and a lipid tripeptide, and a dissolution accelerator capable of dissolving the lipid peptide type compound at a lower temperature and more easily. It is also an object to provide a dispersion that can form a hydrogel by a simpler method and under a milder condition (low temperature) and from which a gel can be obtained as a gel having high thermal stability, and provide a method for forming the gel. A dispersion comprising: a lipid peptide type compound in which a peptide portion formed by repetition of at least two or more identical or different amino acids is bonded to a lipid portion including a C10-24 aliphatic group; a dissolution accelerator having, in molecules thereof, a hydrophilic portion and a hydrophobic portion, the hydrophilic portion having a betaine structure; and water; and a method for producing a hydrogel by use of the dispersion. |
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| 198 | EFFERVESCENT COMPOSITION FOR FORMING A GELLED COMPOSITION AND METHOD OF MAKING A GELLED COMPOSITION | EP11724494.7 | 2011-05-23 | EP2575756B1 | 2015-08-12 | JOHNSON, Kyle, M. |
| A method of making a gelled composition that includes combining water and an effervescent tablet in a vessel, the effervescent tablet including at least 200 mg gelatin and an effervescent couple that includes an acid and a base, heating an aqueous composition (e.g., in a microwave oven), optionally adding cold water to the heated composition, and chilling the composition for a period sufficient for the composition to form a gel. | ||||||
| 199 | NANOPARTICLE ARRAY COMPRISING DISTRIBUTED NANOPARTICLES | EP12760852.9 | 2012-03-16 | EP2675750A2 | 2013-12-25 | SURESHKUMAR, Radhakrishna |
| There is set forth herein a method for providing a nanoparticle array. A nanoparticle network can be provided by nanoparticles combined with surfactant micelle chains. The nanoparticle network can be provided by distributing metal nanoparticles in a surfactant solution and agitating the surfactant solution comprising the nanoparticles to form a gel comprising the nanoparticle network which can be characterized by a distributed array of nanoparticles combined with surfactant micelle chains within a fluid. The gel can comprise a fluid in a continuous phase and the nanoparticles in a discontinuous phase. Apparatus having arrays of nanoparticles are also set forth herein. | ||||||
| 200 | HYDROGEL PARTICLE | EP07767974.4 | 2007-06-26 | EP2047843A1 | 2009-04-15 | TANAKA, Kimitaka; UENO, Satoshi; MINE, Koji |
The present invention relates to hydrogel particles containing bubbles and having a specific gravity of 0.7 to 1.00 and an average particle diameter of 50 to 500 µm, as well as a process for producing the same. The hydrogel particles may also contain hollow inorganic particles. |
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