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公开(公告)号：US06974789B1
公开(公告)日：2005-12-13
申请号：US09889628
申请日：2000-01-20
CPC分类号： C11D3/222 , C11D3/046 , C11D3/048 , C11D3/06 , C11D3/122 , C11D3/1226 , C11D3/2086 , C11D3/37 , C11D17/0078 , C11D17/0086
摘要： A detergent tablet for use in a washing machine, the tablet having one or more phases at least one of which is in the form of a compressed particulate solid comprising a) a polymeric disintegrant having a particle size distribution such that at least 90% by weight thereof has a particle size below about 0.3 mm and at least 30% by weight thereof has a particle size below about 0.2 mm; and b) a water-soluble hydrated salt having a melting point in the range from about 30° C. to about 95° C. The detergent tablets display improved dissolution, strength and long-term storage characteristics.
摘要翻译： 一种用于洗衣机的洗涤剂片剂，该片剂具有一个或多个相，其中至少一个为压缩颗粒状固体的形式，其包含a）聚合物崩解剂，其粒度分布使得至少90重量％ 其粒度小于约0.3mm，并且其至少30重量％具有低于约0.2mm的粒度; 和b）熔点在约30℃至约95℃范围内的水溶性水合盐。洗涤剂片剂显示改进的溶解度，强度和长期保存特性。
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公开(公告)号：US06551981B1
公开(公告)日：2003-04-22
申请号：US09743877
申请日：2001-01-17
申请人： Patrizio Ricci , Brenda Frances Bennie , Christopher James Binder , Valerio Del Duca , Andrea Esposito
发明人： Patrizio Ricci , Brenda Frances Bennie , Christopher James Binder , Valerio Del Duca , Andrea Esposito
IPC分类号： C11D1100
CPC分类号： C11D3/3792 , C11D1/62 , C11D3/126 , C11D3/3776 , C11D3/38609 , C11D3/38645 , C11D3/38654 , C11D3/42 , C11D17/0078
摘要： A multi-phase detergent tablet for use in a washing machine, the tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a particulate solid compressed within the mould. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
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公开(公告)号：US06413928B1
公开(公告)日：2002-07-02
申请号：US09554204
申请日：2000-05-10
IPC分类号： C11D1100
CPC分类号： C11D3/2068 , C11D3/0052 , C11D3/06 , C11D17/0078 , C11D17/0091
摘要： A process for preparing a multi-phase detergent tablet comprising the steps of: a) forming a tablet body by compressing a granular detergent mixture, said tablet body having a first surface, said first surface having at least one mold therein and said granular detergent mixture comprises at least one detergent active agent; b) providing a gelatinous mixture under constant agitation, and delivering said gelatinous mixture to said at least one mold in said tablet body to form a gelatinous portion, said gelatinous mixture comprises at least one detergent active agent; and c) hardening or curing said gelatinous portion to form a multi-phase detergent tablet.
摘要翻译： 一种制备多相洗涤剂片剂的方法，包括以下步骤：a）通过压缩颗粒状洗涤剂混合物形成片剂体，所述片剂本体具有第一表面，所述第一表面至少具有一个模具，所述颗粒状洗涤剂混合物 包括至少一种洗涤剂活性剂; b）在恒定搅拌下提供凝胶状混合物，并将所述凝胶状混合物输送到所述片剂体内的所述至少一个模具中以形成凝胶状部分，所述凝胶状混合物包含至少一种洗涤剂活性剂; 和c）硬化或固化所述胶状部分以形成多相洗涤剂片剂。
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公开(公告)号：US06551982B1
公开(公告)日：2003-04-22
申请号：US09743879
申请日：2001-01-17
IPC分类号： C11D1700
CPC分类号： C11D17/0078 , C11D3/38609 , C11D3/38645 , C11D3/38654
摘要： A multi-phase detergent tablet for use in a washing machine, the tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a compressed body adhesively contained within the mould, wherein the tablet composition comprises one or more detergent actives which is predominantly concentrated in the second phase, and wherein the second phase additionally comprises a binder. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
摘要翻译： 一种用于洗衣机的多相洗涤剂片剂，该片剂包括：a）成形体形式的第一相，其中至少有一个模具; 和b）粘附在所述模具内的压缩体形式的第二相，其中所述片剂组合物包含一种或多种主要在第二相中浓缩的去污剂活性物质，并且其中所述第二相另外包含粘合剂。 多相片剂提供改善的溶解和清洁特性以及优异的片剂完整性和强度。
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公开(公告)号：US06544943B1
公开(公告)日：2003-04-08
申请号：US09743878
申请日：2001-01-17
IPC分类号： C11D1700
CPC分类号： C11D17/0078
摘要： A multi-phase detergent tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a compressed, body adhesively contained within the mould, wherein the tablet composition comprises one or more detergent actives which is predominantly concentrated in the second phase, and wherein the second phase additionally comprises a disrupting agent. The multi-phases tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
摘要翻译： 一种多相洗涤剂片，其包含：a）成形体形式的第一相，其中至少有一个模具; 和b）以压缩的身体形式粘附在模具中的第二相，其中所述片剂组合物包含主要在第二相中浓缩的一种或多种去污剂活性物质，并且其中所述第二相还包含破坏剂。 多相片剂提供改善的溶解和清洁特性以及优异的片剂完整性和强度。
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公开(公告)号：US07153817B2
公开(公告)日：2006-12-26
申请号：US10204877
申请日：2001-02-20
CPC分类号： C11D3/2075 , C11D1/72 , C11D3/386 , C11D17/0091
摘要： A machine cleaner tablet comprising from about 10 to about 75% of a limescale remover acid, from about 1 to about 20% of low foaming non-ionic surfactant, from about 0.5 to about 5% of a detergency enzyme and wherein the tablet has a pH measured as a 1% solution in distilled water at 20° C. in the range from about 1 to about 5. The tablet is used for cleaning the interior of automatic dishwashers, food processing machines and the like.
摘要翻译： 一种机器清洁剂片剂，其包含约10至约75％的水垢去除剂酸，约1至约20％的低泡非离子表面活性剂，约0.5至约5％的去污力酶，并且其中所述片剂具有 在20℃下在约1至约5的范围内以蒸馏水中的1％溶液测量pH。该片剂用于清洁自动洗碗机，食品加工机器等的内部。
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公开(公告)号：US06686328B1
公开(公告)日：2004-02-03
申请号：US09743935
申请日：2001-01-17
IPC分类号： C11D1700
CPC分类号： C11D17/0078 , C11D3/3707
摘要： A multi-phase detergent tablet for use in a washing machine, the tablet comprising a first phase in adhesive contact with one or more second phases, at least one second phase being in the form of a compressed particulate solid incorporating liquid adhesive and having an average porosity of less than about 0.15 ml/g. The liquid adhesive is preferably selected from polyethylene glycols having an average molecular weight in the range from about 200 to about 700 and is preferably applied by post-addition to the particulate solid prior to compression. The multi-phase tablets provide improved interphase adhesivity, robustness and strength together with excellent dissolution and cleaning characteristics.
摘要翻译： 一种用于洗衣机的多相洗涤剂片剂，所述片剂包含与一个或多个第二相粘合剂接触的第一相，至少一个第二相为压缩的颗粒状固体，其中加入了液体粘合剂并具有平均值 孔隙度小于约0.15ml / g。 液体粘合剂优选选自平均分子量在约200至约700范围内的聚乙二醇，并且优选在压缩之前通过后添加到颗粒状固体。 多相片剂提供改善的相间粘合性，坚固性和强度以及优异的溶解和清洁特性。
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公开(公告)号：US06589932B1
公开(公告)日：2003-07-08
申请号：US09743932
申请日：2001-01-17
IPC分类号： C11D1100
CPC分类号： C11D17/0078
摘要： A multi-phase detergent tablet for use in a washing machine, the tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a particulate solid compressed within the mould. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
摘要翻译： 一种用于洗衣机的多相洗涤剂片剂，该片剂包括：a）成形体形式的第一相，其中至少有一个模具; 和b）在模具内压缩的颗粒状固体形式的第二相。 多相片剂提供改善的溶解和清洁特性以及优异的片剂完整性和强度。
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公开(公告)号：US06544944B1
公开(公告)日：2003-04-08
申请号：US09743931
申请日：2001-01-17
IPC分类号： C11D1700
CPC分类号： C11D3/386 , C11D3/222 , C11D3/3707 , C11D3/38609 , C11D17/0078
摘要： A multi-phase detergent tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a compressed body adhesively contained within the mould, and wherein the second phase comprises an enzyme. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
摘要翻译： 一种多相洗涤剂片，其包含：a）成形体形式的第一相，其中至少有一个模具; 和b）粘附在所述模具内的压缩体形式的第二相，其中所述第二相包含酶。 多相片剂提供改善的溶解和清洁特性以及优异的片剂完整性和强度。
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