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1. 发明授权

US5053158A Linear viscoelastic aqueous liquid automatic dishwasher detergent composition 失效
标题翻译：线性粘弹性水性液体自动洗碗机组合物
公开(公告)号：US5053158A
公开(公告)日：1991-10-01
申请号：US570470
申请日：1990-10-04
申请人： Nagaraj Dixit , Makarand Shevade , Rhyta Round
发明人： Nagaraj Dixit , Makarand Shevade , Rhyta Round
IPC分类号： C11D3/37 , C11D3/395 , C11D17/00
CPC分类号： C11D3/3765 , C11D17/003 , C11D3/3956
摘要： Automatic dishwasher detergent composition is formulated as a linear viscoelastic, pseudoplastic, gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, and improved cleaning performance. Linear viscoelasticity and pseudoplastic behavior is attributed by incorporation of cross-linked high molecular weight polyacrylic acid type thickener. Potassium to sodium weight ratios of at least 1/1 minimize amount of undissolved solid particles to further contribute to stability and pourability. Control of incorporated air bubbles functions to provide the product with a bulk density of about 1.35 to 1.40 g/cc which roughly corresponds to the density of the liquid phase. Stearic acid or other fatty acid or salt further improves physical stability.
摘要翻译：自动洗碗机洗涤剂组合物被配制成线性粘弹性，假塑性，凝胶状水性产品，具有特别好的物理稳定性，低瓶残留，低杯漏泄和改善的清洁性能。线性粘弹性和假塑性行为归因于交联的高分子量聚丙烯酸型增稠剂的结合。钾与钠的重量比至少为1/1使不溶解的固体颗粒的量最小化，从而进一步有助于稳定性和可倾倒性。结合的气泡的控制起到提供产物的约1.35至1.40g / cc的堆积密度，其大致对应于液相的密度。硬脂酸或其它脂肪酸或盐进一步提高了物理稳定性。

2. 发明授权

US5064553A Linear-viscoelastic aqueous liquid automatic dishwasher detergent composition 失效
标题翻译：线性粘弹性液体自动洗碗机洗涤剂组合物
公开(公告)号：US5064553A
公开(公告)日：1991-11-12
申请号：US353712
申请日：1989-05-18
申请人： Nagaraj Dixit , Makarand Shevade , Rhyta Round
发明人： Nagaraj Dixit , Makarand Shevade , Rhyta Round
IPC分类号： C11D1/04 , C11D3/08 , C11D3/12 , C11D3/37 , C11D3/395 , C11D17/00
CPC分类号： C11D1/04 , C11D17/003 , C11D3/08 , C11D3/128 , C11D3/3765 , C11D3/3956 , C11D3/3958
摘要： Automatic dishwasher detergent composition is formulated as a linear viscoelastic, pseudoplastic, gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, and improved cleaning performance. Linear viscoelasticity and pseudoplastic behavior is attributed by incorporation of cross-linked high molecular weight polyacrylic acid type thickener. Potassium to sodium weight ratios of at least 1/1 minimize amount of undissolved solid particles to further contribute to stability and pourability. Control of incorporated air bubbles functions to provide the product with a bulk density of about 1.35 to 1.40 g/cc which roughly corresponds to the density of the liquid phase. Stearic acid or other fatty acid or salt further improves physical stability.

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