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公开(公告)号:US20050277768A1
公开(公告)日:2005-12-15
申请号:US11205721
申请日:2005-08-17
IPC分类号: A23L1/0522 , A23L1/22 , B01F17/52 , B01J13/00 , C08B31/00 , C08B31/02 , C08B31/04 , C08B31/08 , C08B31/12 , C08B35/00 , C08B35/02 , C08B35/04 , C09J103/14 , C11D7/54
CPC分类号: B01J13/0052 , C08B35/00 , C09J103/14
摘要: The invention relates to a process for preparing a hydrophobic starch, comprising etherification, esterification or amidation of a root or tuber starch comprising at least 95 wt. % of amylopectin, based on dry substance of the starch, or a derivative thereof, with a substituent comprising an alkyl chain having from 4-24 carbon atoms. The invention further relates to a hydrophobic starch obtainable by said process.
摘要翻译: 本发明涉及一种制备疏水性淀粉的方法,其包括根或块茎淀粉的醚化,酯化或酰胺化,其包含至少95wt。 基于干物质的淀粉或其衍生物,支链淀粉含有具有4-24个碳原子的烷基链的取代基。 本发明还涉及可通过所述方法获得的疏水淀粉。
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公开(公告)号:US5085228A
公开(公告)日:1992-02-04
申请号:US526205
申请日:1990-05-21
IPC分类号: A24C5/47 , A24C5/24 , C09J103/00 , C09J103/02 , C09J103/04 , C09J103/12 , C09J103/14
CPC分类号: C09J103/04 , A24C5/24 , C09J103/00 , C09J103/14
摘要: An adhesive for use in cigarette manufacturing which is a natural based starch material having excellent flow or fluidity characteristics and viscosity stability and comprising a mixture of crosslinked starch and a fluidity or converted starch, particularly an acid converted starch, the starches having an amylopectin content of at least 70% by weight and prepared by cooking at high temperature and pressure.
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公开(公告)号:US10696882B2
公开(公告)日:2020-06-30
申请号:US15106026
申请日:2014-12-19
发明人: Warren James Grigsby
IPC分类号: C08L97/02 , C08L1/02 , C08L1/08 , C09J189/00 , B27N3/00 , C09J101/02 , C09J105/08 , C09J189/04 , C09J105/06 , C09J105/00 , C09J197/00 , C09J105/04 , C09J103/12 , C09J105/12 , C09J101/28 , C09J103/04 , C09J103/14 , C09J101/08 , C09J103/02 , C08L5/04 , C08L5/00 , C08L3/12 , C08L89/00 , C08L3/14 , C08L5/08 , C08L97/00 , C08L1/28 , C08L89/04 , C08L5/12 , C08L3/04 , C08L3/02 , C08L5/06 , C08J7/04
摘要: An aqueous adhesive composition and a process for preparing such compositions are disclosed. The composition comprises macromolecular complex comprising (A) a first component comprising (i) a framework element and (ii) a polyphenol, and (B) second component comprising a polypeptide, oligopeptide, amino acid, or polyamine. The framework element comprises (a) a polypeptide, oligopeptide, amino acid, or polyamine, (b) a polysaccharide, oligosaccharide, or monosaccharide, or a saccharide conjugate, or (c) a lignin, a lignan or a lignin conjugate. The polyphenol comprises a tannin, a tannic acid, a flavonoid, or a poly-resorcinol. An adhesive precursor composition comprising the first component is also disclosed.
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公开(公告)号:US10005936B2
公开(公告)日:2018-06-26
申请号:US14646445
申请日:2013-11-21
IPC分类号: C09J167/04 , C09J105/04 , A61N5/06 , C09J189/00 , C08K9/04 , C08K9/02 , A61K31/715 , A61K31/734 , C08G63/685 , A61L24/00 , A61L24/04 , C09J105/10 , C08B11/08 , C08B15/00 , C08B31/00 , C08B33/00 , C08B35/00 , C08B37/00 , C08B37/02 , C08B37/08 , C08H1/06 , C09J101/08 , C09J101/28 , C09J103/04 , C09J103/14 , C09J105/00 , C09J105/02 , C09J105/08 , C09J189/06 , A61K45/06 , A61K33/00 , A61K9/00 , C09J201/02 , C08J5/12
CPC分类号: C09J167/04 , A61K9/0014 , A61K9/0024 , A61K31/715 , A61K31/734 , A61K33/00 , A61K45/06 , A61L24/001 , A61L24/0031 , A61L24/046 , A61L2430/34 , A61N5/062 , C08B11/08 , C08B15/00 , C08B31/00 , C08B33/00 , C08B35/00 , C08B37/00 , C08B37/0021 , C08B37/003 , C08B37/0057 , C08B37/0072 , C08B37/0075 , C08B37/0084 , C08G63/6852 , C08H1/06 , C08J5/128 , C08J2300/16 , C08J2367/04 , C08J2389/00 , C08J2400/106 , C08K9/02 , C08K9/04 , C08L2205/16 , C09J101/08 , C09J101/284 , C09J103/04 , C09J103/14 , C09J105/00 , C09J105/02 , C09J105/04 , C09J105/08 , C09J105/10 , C09J189/00 , C09J189/06 , C09J201/025 , C08L79/00 , A61K2300/00
摘要: A novel diazirine-based biocompatible polymer that can be used as on-demand or tunable bioadhesive and applied across various clinically important surfaces. The biocompatible polymer comprises a single strand of repeating units and up to 5,000 photoreactive diazirine groups covalently attached to it. A bioadhesive composition comprises the polymer of the present invention and suitable solvents, surfactants, stabilizers, fillers and other additives. The composition may additionally contain metallic particles of size less than 50 micron made of rare earth elements and has UV or NIR transparency less than 1 optical density unit per 1 centimeter. The poly-diazirine surface grafted thin films can be used for minimally invasive surgeries.
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公开(公告)号:US5490875A
公开(公告)日:1996-02-13
申请号:US91221
申请日:1993-07-13
申请人: Vilas Wermers , Michael Romanovich
发明人: Vilas Wermers , Michael Romanovich
IPC分类号: A24C5/24 , C09J103/02 , C09J103/14 , C08L3/02
CPC分类号: A24C5/24 , C09J103/02
摘要: The adhesive composition is a cooked blend of a waxy starch white dextrin and a waxy starch hydrolysate having a DE of around 20. The adhesive composition can be made to have a solids level of up to 70% and the ratio of dextrin to hydrolysate in the adhesive is 1:1 to 1:2.
摘要翻译: 粘合剂组合物是蜡状淀粉白糊糊和DE约为20的蜡状淀粉水解产物的熟化混合物。粘合剂组合物可以制成具有高达70%的固体含量,并且糊精与水解产物的比例在 粘合剂为1:1至1:2。
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公开(公告)号:US4192783A
公开(公告)日:1980-03-11
申请号:US909855
申请日:1978-05-26
IPC分类号: C09J7/04 , C09J103/00 , C09J103/14 , C09J151/02 , C09J189/00 , C08L89/00
CPC分类号: C09J103/14 , C09J103/00 , C09J151/02 , C09J189/005 , C09J7/042
摘要: Remoistenableadhesive compositions for use on pregummed substrates comprising, in aqueous medium, a low viscosity starch-acrylamide graft copolymer.
摘要翻译: 用于预附着底物的可除去粘合剂组合物,其在水性介质中包含低粘度淀粉 - 丙烯酰胺接枝共聚物。
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