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公开(公告)号：US5733570A
公开(公告)日：1998-03-31
申请号：US709557
申请日：1996-09-05
申请人： Yen-Lane Chen , Chung-I Young , Ying-Yuh Lu , Timothy M. Dietz
发明人： Yen-Lane Chen , Chung-I Young , Ying-Yuh Lu , Timothy M. Dietz
CPC分类号： A61L15/58 , A61L26/0014
摘要： An absorbent dressing that includes a transparent, elastomeric, body fluid-absorbing composition that is essentially free of hydrocolloidal gel particles. The composition includes the reaction product of: (a) 20 to 80 parts by weight of an acrylic or methacrylic acid ester of a non-tertiary alcohol having between 4 and 14 carbon atoms, inclusive; (b) 30 to 60 parts by weight of a hydrophilic, ethylenically unsaturated monomer; and p1 (c) 5 to 25 parts by weight of a polar, ethylenically unsaturated monomer different from the hydrophilic, ethylenically unsaturated monomer. The composition is capable of absorbing moderate to heavy amounts of body fluids, while retaining its structural integrity and transparency.
摘要翻译： 一种吸收性敷料，其包括基本上不含水胶体凝胶颗粒的透明，弹性，体液吸收组合物。 该组合物包括以下反应产物：（a）20至80重量份具有4至14个碳原子的非叔醇的丙烯酸或甲基丙烯酸酯，包括4-14个碳原子; （b）30-60重量份亲水性烯属不饱和单体; 和p1（c）5〜25重量份与亲水性烯属不饱和单体不同的极性烯属不饱和单体。 该组合物能够吸收中等重量的体液，同时保持其结构完整性和透明度。
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2.发明授权
公开(公告)号：US5952398A
公开(公告)日：1999-09-14
申请号：US935386
申请日：1997-09-23
申请人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
发明人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
IPC分类号： A61F13/00 , A61F13/02 , A61K9/70 , A61L15/58 , A61L24/04 , A61L26/00 , A61N1/04 , A61N1/05 , A61N1/30 , C08F2/22 , C08F2/46 , C08F2/48 , C08F20/00 , C08F220/12 , C09J7/02 , C09J157/00 , C09J201/00 , C23F13/00
CPC分类号： C09J157/00 , A61F13/023 , A61K9/7023 , A61K9/7038 , A61L15/58 , A61L15/585 , A61L24/043 , A61L26/0014 , A61N1/0496 , A61N1/30 , C08F220/12 , C09J7/02 , A61F2013/00659 , A61F2013/0071 , A61F2013/00906 , A61F2013/0091 , A61F2013/00914 , A61N1/0428 , A61N1/0456 , A61N1/0468 , A61N1/0551 , C23F2201/02 , Y10T428/28 , Y10T428/2848
摘要： A polymerized microemulsion pressure sensitive adhesive composition is described. The composition has peel adhesion of at least 3 Newtons/100 mm as measured according to a PSTC-1 Test. The composition preferably has a bicontinuous structure of a continuous phase of a hydrophobic pressure sensitive adhesive polymer and a continuous phase of a hydrophilic polymer. The bulk properties of both polymers are retained in the bicontinuous structure. The composition is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar amphiphilic or hydrophilic monomer or oligomer in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer, having a glass transition temperature suitable for forming a pressure sensitive adhesive, in the oil phase, water, and surfactant. Uses for the pressure sensitive adhesive composition include biomedical articles, such as biomedical electrodes, medical skin coverings, and pharmaceutical delivery devices, and industrial articles, such as zinc/adhesive tapes used for cathodic protection of rebars embedded in concrete.
摘要翻译： 描述聚合的微乳液压敏粘合剂组合物。 根据PSTC-1试验测得，该组合物具有至少3牛顿/ 100mm的剥离粘合力。 组合物优选具有疏水性压敏粘合剂聚合物的连续相和亲水性聚合物的连续相的双连续结构。 两种聚合物的整体性质保持在双连续结构中。 该组合物由包含在水相中的自由基烯属不饱和极性两亲或亲水单体或低聚物的微乳液制备，具有适于形成压敏粘合剂的玻璃化转变温度的自由基烯键式不饱和疏水性单体， 油相，水和表面活性剂。 压敏粘合剂组合物的用途包括生物医学制品，例如生物医学电极，医疗皮肤覆盖物和药物递送装置，以及工业制品，例如用于阴极保护嵌入在混凝土中的钢筋的锌/胶带。
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公开(公告)号：US5853750A
公开(公告)日：1998-12-29
申请号：US935385
申请日：1997-09-23
申请人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
发明人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
IPC分类号： A61F13/00 , A61F13/02 , A61K9/70 , A61L15/58 , A61L24/04 , A61L26/00 , A61N1/04 , A61N1/05 , A61N1/30 , C08F2/22 , C08F2/46 , C08F2/48 , C08F20/00 , C08F220/12 , C09J7/02 , C09J157/00 , C09J201/00 , C23F13/00 , B32B7/12
CPC分类号： C09J157/00 , A61F13/023 , A61K9/7023 , A61K9/7038 , A61L15/58 , A61L15/585 , A61L24/043 , A61L26/0014 , A61N1/0496 , A61N1/30 , C08F220/12 , C09J7/02 , A61F2013/00659 , A61F2013/0071 , A61F2013/00906 , A61F2013/0091 , A61F2013/00914 , A61N1/0428 , A61N1/0456 , A61N1/0468 , A61N1/0551 , C23F2201/02 , Y10T428/28 , Y10T428/2848
摘要： A polymerized microemulsion pressure sensitive adhesive composition is described. The composition has peel adhesion of at least 3 Newtons/100 mm as measured according to a PSTC-1 Test. The composition preferably has a bicontinuous structure of a continuous phase of a hydrophobic pressure sensitive adhesive polymer and a continuous phase of a hydrophilic polymer. The bulk properties of both polymers are retained in the bicontinuous structure. The composition is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar amphiphilic or hydrophilic monomer or oligomer in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer, having a glass transition temperature suitable for forming a pressure sensitive adhesive, in the oil phase, water, and surfactant. Uses for the pressure sensitive adhesive composition include biomedical articles, such as biomedical electrodes, medical skin coverings, and pharmaceutical delivery devices, and industrial articles, such as zinc/adhesive tapes used for cathodic protection of rebars embedded in concrete.
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4.发明授权
公开(公告)号：US5670557A
公开(公告)日：1997-09-23
申请号：US507006
申请日：1995-07-25
申请人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
发明人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
IPC分类号： A61F13/00 , A61F13/02 , A61K9/70 , A61L15/58 , A61L24/04 , A61L26/00 , A61N1/04 , A61N1/05 , A61N1/30 , C08F2/22 , C08F2/46 , C08F2/48 , C08F20/00 , C08F220/12 , C09J7/02 , C09J157/00 , C09J201/00 , C23F13/00 , C08L33/00
CPC分类号： C09J157/00 , A61F13/023 , A61K9/7023 , A61K9/7038 , A61L15/58 , A61L15/585 , A61L24/043 , A61L26/0014 , A61N1/0496 , A61N1/30 , C08F220/12 , C09J7/02 , A61F2013/00659 , A61F2013/0071 , A61F2013/00906 , A61F2013/0091 , A61F2013/00914 , A61N1/0428 , A61N1/0456 , A61N1/0468 , A61N1/0551 , C23F2201/02 , Y10T428/28 , Y10T428/2848
摘要： A polymerized microemulsion pressure sensitive adhesive composition is described. The composition has peel adhesion of at least 3 Newtons/ 100 mm as measured according to a PSTC-1 Test. The composition preferably has a bicontinuous structure of a continuous phase of a hydrophobic pressure sensitive adhesive polymer and a continuous phase of a hydrophilic polymer. The bulk properties of both polymers are retained in the bicontinuous structure. The composition is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar amphiphilic or hydrophilic monomer or oligomer in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer, having a glass transition temperature suitable for forming a pressure sensitive adhesive, in the oil phase, water, and surfactant. Uses for the pressure sensitive adhesive composition include biomedical articles, such as biomedical electrodes, medical skin coverings, and pharmaceutical delivery devices, and industrial articles, such as zinc/adhesive tapes used for cathodic protection of rebars embedded in concrete.
摘要翻译： 描述聚合的微乳液压敏粘合剂组合物。 根据PSTC-1试验测得，该组合物具有至少3牛顿/ 100mm的剥离粘合力。 组合物优选具有疏水性压敏粘合剂聚合物的连续相和亲水性聚合物的连续相的双连续结构。 两种聚合物的整体性质保持在双连续结构中。 该组合物由包含在水相中的自由基烯属不饱和极性两亲或亲水单体或低聚物的微乳液制备，具有适于形成压敏粘合剂的玻璃化转变温度的自由基烯属不饱和疏水性单体， 油相，水和表面活性剂。 压敏粘合剂组合物的用途包括生物医学制品，例如生物医学电极，医疗皮肤覆盖物和药物递送装置，以及工业制品，例如用于阴极保护嵌入在混凝土中的钢筋的锌/胶带。
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5.发明授权Biomedical electrode comprising polymerized microemulsion pressure sensitive adhesive compositions 失效包含聚合的微乳液压敏粘合剂组合物的生物医学电极
公开(公告)号：US5779632A
公开(公告)日：1998-07-14
申请号：US933742
申请日：1997-09-23
申请人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
发明人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
IPC分类号： A61F13/00 , A61F13/02 , A61K9/70 , A61L15/58 , A61L24/04 , A61L26/00 , A61N1/04 , A61N1/05 , A61N1/30 , C08F2/22 , C08F2/46 , C08F2/48 , C08F20/00 , C08F220/12 , C09J7/02 , C09J157/00 , C09J201/00 , C23F13/00 , A61B5/04 , A61B5/0416
CPC分类号： C09J157/00 , A61F13/023 , A61K9/7023 , A61K9/7038 , A61L15/58 , A61L15/585 , A61L24/043 , A61L26/0014 , A61N1/0496 , A61N1/30 , C08F220/12 , C09J7/02 , A61F2013/00659 , A61F2013/0071 , A61F2013/00906 , A61F2013/0091 , A61F2013/00914 , A61N1/0428 , A61N1/0456 , A61N1/0468 , A61N1/0551 , C23F2201/02 , Y10T428/28 , Y10T428/2848
摘要： A polymerized microemulsion pressure sensitive adhesive composition is described. The composition has peel adhesion of at least 3 Newtons/100 mm as measured according to a PSTC-1 Test. The composition preferably has a bicontinuous structure of a continuous phase of a hydrophobic pressure sensitive adhesive polymer and a continuous phase of a hydrophilic polymer. The bulk properties of both polymers are retained in the bicontinuous structure. The composition is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar amphiphilic or hydrophilic monomer or oligomer in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer, having a glass transition temperature suitable for forming a pressure sensitive adhesive, in the oil phase, water, and surfactant. Uses for the pressure sensitive adhesive composition include biomedical articles, such as biomedical electrodes, medical skin coverings, and pharmaceutical delivery devices, and industrial articles, such as zinc/adhesive tapes used for cathodic protection of rebars embedded in concrete.
摘要翻译： 描述聚合的微乳液压敏粘合剂组合物。 根据PSTC-1试验测得，该组合物具有至少3牛顿/ 100mm的剥离粘合力。 组合物优选具有疏水性压敏粘合剂聚合物的连续相和亲水性聚合物的连续相的双连续结构。 两种聚合物的整体性质保持在双连续结构中。 该组合物由包含在水相中的自由基烯属不饱和极性两亲或亲水单体或低聚物的微乳液制备，具有适于形成压敏粘合剂的玻璃化转变温度的自由基烯属不饱和疏水性单体， 油相，水和表面活性剂。 压敏粘合剂组合物的用途包括生物医学制品，例如生物医学电极，医疗皮肤覆盖物和药物递送装置，以及工业制品，例如用于阴极保护嵌入在混凝土中的钢筋的锌/胶带。
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6.发明授权
公开(公告)号：US5674561A
公开(公告)日：1997-10-07
申请号：US567814
申请日：1995-12-06
申请人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
发明人： Timothy M. Dietz , Ying-Yuh Lu , Rosa Uy , Chung I. Young
IPC分类号： A61F13/00 , A61F13/02 , A61K9/70 , A61L15/58 , A61L24/04 , A61L26/00 , A61N1/04 , A61N1/05 , A61N1/30 , C08F2/22 , C08F2/46 , C08F2/48 , C08F220/12 , C09J7/02 , C09J157/00 , C09J201/00 , C23F13/00 , B05D5/10 , A61B5/00
CPC分类号： A61K9/7038 , A61F13/023 , A61K9/7023 , A61L15/58 , A61L15/585 , A61L24/043 , A61L26/0014 , A61N1/0492 , A61N1/30 , C08F220/12 , C09J157/00 , C09J7/02 , A61F2013/00659 , A61F2013/0071 , A61F2013/00906 , A61F2013/0091 , A61F2013/00914 , A61N1/0428 , A61N1/0456 , A61N1/0468 , A61N1/0551 , C23F2201/02
摘要： A polymerized microemulsion pressure sensitive adhesive composition is described. The composition preferably has a biocontinuous structure of a continuous phase of a hydrophobic pressure sensitive adhesive polymer and a continuous phase of a hydrophilic polymer. The bulk properties of both polymers are retained in the bicontinuous structure. The composition is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar amphiphilic or hydrophilic monomer or oligomer in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer, having a glass transition temperature suitable for forming a pressure sensitive adhesive, in the oil phase, water, and surfactant. Uses for the pressure sensitive adhesive composition include biomedical articles, such as biomedical electrodes, medical skin coverings, and pharmaceutical delivery devices, and industrial articles, such as zinc/adhesive tapes used for cathodic protection of rebars embedded in concrete.
摘要翻译： 描述聚合的微乳液压敏粘合剂组合物。 组合物优选具有疏水性压敏粘合剂聚合物的连续相的生物连续结构和亲水性聚合物的连续相。 两种聚合物的整体性质保持在双连续结构中。 该组合物由包含在水相中的自由基烯属不饱和极性两亲或亲水单体或低聚物的微乳液制备，具有适于形成压敏粘合剂的玻璃化转变温度的自由基烯键式不饱和疏水性单体， 油相，水和表面活性剂。 压敏粘合剂组合物的用途包括生物医学制品，例如生物医学电极，医疗皮肤覆盖物和药物递送装置，以及工业制品，例如用于阴极保护嵌入在混凝土中的钢筋的锌/胶带。
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7.发明授权Polymers having substantially nonporous bicontinuous structures prepared by the photopolymerization of microemulsions 失效具有通过微乳液的光聚合制备的基本无孔双连续结构的聚合物
公开(公告)号：US5624973A
公开(公告)日：1997-04-29
申请号：US453960
申请日：1995-05-30
申请人： Ying-Yuh Lu , Chung I. Young
发明人： Ying-Yuh Lu , Chung I. Young
IPC分类号： C08F290/04 , C08F2/16 , C08F2/22 , C08F2/24 , C08F2/48 , C08F2/50 , C08F6/14 , C08F290/06 , C08J3/00 , C08J3/28 , C08K5/04
摘要： A polymer composite is described having a bicontinuous structure of two substantially nonporous phases, one being a hydrophilic polymer and the other being a hydrophobic polymer. The bulk properties of both polymers are retained in the polymer composite. The composite is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar species in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer in the oil phase, and surfactant.
摘要翻译： 描述了具有两个基本上无孔相的双连续结构的聚合物复合材料，一个是亲水性聚合物，另一个是疏水性聚合物。 两种聚合物的整体性质保留在聚合物复合材料中。 复合材料由水相中的自由基烯属不饱和极性物质，油相中的自由基烯键式不饱和单体和表面活性剂制成。
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8.发明授权Polymers having substantially nonporous bicontinuous structures prepared by the photopolymerization of microemulsions 失效具有通过微乳液的光聚合制备的基本无孔双连续结构的聚合物
公开(公告)号：US5521229A
公开(公告)日：1996-05-28
申请号：US495147
申请日：1995-06-27
申请人： Ying-Yuh Lu , Chung I. Young
发明人： Ying-Yuh Lu , Chung I. Young
IPC分类号： C08F290/04 , C08F2/16 , C08F2/22 , C08F2/24 , C08F2/48 , C08F2/50 , C08F6/14 , C08F290/06 , C08J3/00 , C08J3/28 , C08F2/32
摘要： A polymer composite is described having a bicontinuous structure of two substantially nonporous phases, one being a hydrophilic polymer and the other being a hydrophobic polymer. The bulk properties of both polymers are retained in the polymer composite. The composite is prepared from a microemulsion comprising a free-radically ethylenically unsaturated polar species in the aqueous phase, a free-radically ethylenically unsaturated hydrophobic monomer in the oil phase, and surfactant.
摘要翻译： 描述了具有两个基本上无孔相的双连续结构的聚合物复合材料，一个是亲水性聚合物，另一个是疏水性聚合物。 两种聚合物的整体性质保留在聚合物复合材料中。 复合材料由水相中的自由基烯属不饱和极性物质，油相中的自由基烯键式不饱和单体和表面活性剂制成。
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9.发明授权Pressure-sensitive adhesive polyacrylate polymer microparticulate and method of making 失效压敏粘合剂聚丙烯酸酯聚合物微粒及其制备方法
公开(公告)号：US5952420A
公开(公告)日：1999-09-14
申请号：US946501
申请日：1997-10-07
IPC分类号： A62B23/02 , A62D9/00 , B01D39/00 , B01J20/28 , C08J5/12 , C09J133/04 , C09J133/06 , C09J133/08 , G08L37/00
CPC分类号： B01J20/28014 , A62B23/02 , A62D9/00 , B01D39/00 , B01J20/28004 , B01J20/28019 , B01J20/28023 , B01J20/2803 , B01J20/28033 , B01J20/28042 , C09J133/04 , C09J133/064 , C08L2205/18 , Y10T428/24826 , Y10T428/28
摘要： A pressure-sensitive adhesive polyacrylate polymer microparticulate obtainable by suspension polymerizing an aqueous mixture that comprises: (a) an acrylic acid ester of a nontertiary alcohol having 1 to 14 carbon atoms; (b) a polar monomer; (c) a styrene sulfonate salt; and (d) an amount of surfactant above the critical micelle concentration.
摘要翻译： 一种粘合剂聚丙烯酸酯聚合物微粒，其通过使含水混合物悬浮聚合而获得，所述混合物包含：（a）具有1至14个碳原子的非仲醇的丙烯酸酯; （b）极性单体; （c）苯乙烯磺酸盐; 和（d）高于临界胶束浓度的表面活性剂量。
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10.发明授权
公开(公告)号：US5696199A
公开(公告)日：1997-12-09
申请号：US685230
申请日：1996-07-23
IPC分类号： A62B23/02 , A62D9/00 , B01D39/00 , B01J20/28 , C08J5/12 , C09J133/04 , C09J133/06 , C09J133/08 , G08L37/00
CPC分类号： B01J20/28014 , A62B23/02 , A62D9/00 , B01D39/00 , B01J20/28004 , B01J20/28019 , B01J20/28023 , B01J20/2803 , B01J20/28033 , B01J20/28042 , C09J133/04 , C09J133/064 , C08L2205/18 , Y10T428/24826 , Y10T428/28
摘要： A fluid permeable composite structure having active particulate bonded together using a pressure-sensitive adhesive (PSA) polymer microparticulate. Use of the PSA polymer microparticulate to bond the active particulate together produces a bonded structure that, unlike previously-developed active bonded structures, is flexible and therefore can be conformed into a variety of shapes. The shaped structures may be used as gaseous filters in a wide variety of respirators.
摘要翻译： 使用压敏粘合剂（PSA）聚合物微粒的具有活性颗粒结合在一起的流体可渗透复合结构。 使用PSA聚合物微粒将活性颗粒结合在一起产生粘合结构，其与先前开发的活性粘合结构不同，是柔性的，因此可以适应各种形状。 成形结构可用作各种呼吸器中的气体过滤器。
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