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1. 发明授权

EP1443079B1 Incorporation of a self-crosslinking polymer into a nonwoven binder for use in improving the wet strength of pre-moistened wipes 有权
标题翻译：自聚合物引入到非织造织物的粘合剂，以改善湿润的湿强度擦拭
公开(公告)号：EP1443079B1
公开(公告)日：2005-10-12
申请号：EP04001369.0
申请日：2004-01-22
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Goldstein, Joel Erwin , Pangrazi, Ronald Joseph , Ranieri, Anton Nicola , Daniels, Christian Leonard
IPC分类号： C08L33/26 , C08F18/08 , C08F218/08 , D04H1/64
CPC分类号： C08L33/26 , C08L51/06 , C08L2312/00 , D04H1/587 , D04H1/64 , Y10T442/2303 , Y10T442/2525 , Y10T442/2787 , Y10T442/60 , Y10T442/652 , C08L2666/24 , C08L2666/02

2. 发明授权

EP1321759B1 Test for measuring adhesion of polymer binders to a heated metal surface 有权
标题翻译：测试用于测量在加热的金属表面的聚合物粘合剂的粘附
公开(公告)号：EP1321759B1
公开(公告)日：2005-08-03
申请号：EP02028050.9
申请日：2002-12-16
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Pangrazi, Ronald Joseph , Spivak, Beth Rene , Halat, John Joseph , Goldstein, Joel Erwin
IPC分类号： G01N19/00
CPC分类号： G01N19/04

3. 发明授权

EP1201685B1 Reduced formaldehyde nonwoven binders which contain polymerized units of N-Methylolacrylamide 有权
标题翻译：具有降低的甲醛无纺粘合剂的，含N-羟甲基
公开(公告)号：EP1201685B1
公开(公告)日：2004-04-14
申请号：EP01125386.1
申请日：2001-10-30
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Goldstein, Joel Erwin , Daniels, Christian Leonard , Mao, Chung-Ling
IPC分类号： C08F18/00 , C08F218/08 , D06M15/29 , A61L15/00 , C09J131/04 , A47J37/07
CPC分类号： C08F218/08 , D04H1/587 , D04H1/64

4. 发明公开

EP1321759A2 Test for measuring adhesion of polymer binders to a heated metal surface 有权
标题翻译：测试zum Messen der Haftung von Polymer Bindemitteln auf einer beheiztenMetalloberfläche
公开(公告)号：EP1321759A2
公开(公告)日：2003-06-25
申请号：EP02028050.9
申请日：2002-12-16
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Pangrazi, Ronald Joseph , Spivak, Beth Rene , Halat, John Joseph , Goldstein, Joel Erwin
IPC分类号： G01N19/00
CPC分类号： G01N19/04
摘要： The following method is used to measure the adhesion of a polymer binder to a heated metal surface:
A metal plate is attached to a heated (350 °F; 177 °C) platform and allowed to equilibrate to the temperature of the platform. A polymer emulsion binder is applied to a substrate, such as cotton fabric, and an end of the coated substrate is attached to a tensile measuring apparatus. The coated side of the coated substrate is pressed onto the heated metal plate; e.g., using a 3-Ib lab roller. After a length of time to cause drying and/or partial cure of the binder (approximately 30 seconds), the metal plate and the tensile measuring device are separated at a given uniform speed. The amount of force needed to remove the substrate from the metal plate is recorded.
摘要翻译：使用以下方法测量聚合物粘合剂对加热的金属表面的粘合性：将金属板连接到加热的（350°F; 177℃）平台上，并使其平衡至平台。将聚合物乳液粘合剂施加到诸如棉织物的基底上，并且将涂覆的基底的一端连接到拉伸测量装置。将涂覆的基材的涂布面压在加热的金属板上; 例如使用3-1b实验辊。在一段长时间内使粘合剂干燥和/或部分固化（约30秒）后，金属板和拉伸测量装置以给定的均匀速度分离。记录从金属板去除基板所需的力的量。

5. 发明公开

EP1589138A1 Improvement in the wet tensile strength of nonwoven webs 有权
标题翻译： Verbesserung der Zugfestigkeit vonFeuchttüchern
公开(公告)号：EP1589138A1
公开(公告)日：2005-10-26
申请号：EP05008427.6
申请日：2005-04-18
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Jones, Ronald Bernal , Hobar, Blaine Richard , Goldstein, Joel Erwin , Robeson, Lloyd Mahlon
IPC分类号： D04H1/64
CPC分类号： D04H1/64 , D04H1/587 , Y10T428/24124 , Y10T428/249947 , Y10T428/249952 , Y10T428/249962 , Y10T442/2738 , Y10T442/2779 , Y10T442/2787 , Y10T442/60
摘要： The present invention is directed to an improvement in the wet tensile of a nonwoven web, whether the web is for a pre-moistened nonwoven wet wipe that is both safe to use and also flushes, disperses and finally biodegrades in appropriate environments or for a nonwoven web which requires high tensile strength when in contact with liquids. An improvement in the wet tensile of the nonwoven webs is achieved by incorporating a finite amount of poly(acrylic acid) into a polymeric binder system that is applied to the web.
摘要翻译：本发明涉及非织造纤维网的湿拉伸性能的改进，无论纤维网是用于预先润湿的非织造湿织物，其既可安全使用也可用于在合适的环境中冲洗，分散和最终生物降解，也可用于非织造布在与液体接触时需要高拉伸强度的网。通过将有限量的聚（丙烯酸）掺入施加到网的聚合物粘合剂体系中来实现非织造纤维网的湿拉伸的改善。

6. 发明公开

EP1199405A1 Process for crosslinking a nonwoven web using a dual crosslinking system 有权
标题翻译： Verfahren zur Vernetzung einer Vliesbahn mittels eines dualen Vernetzungssystems
公开(公告)号：EP1199405A1
公开(公告)日：2002-04-24
申请号：EP01124245.0
申请日：2001-10-16
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Goldstein, Joel Erwin , Pangrazi, Ronald Joseph
IPC分类号： D21H21/16 , D21H21/18
CPC分类号： D21H21/18 , C08F261/04 , C08L51/003 , C09D151/003 , D04H1/587 , D04H1/64 , D21H11/14 , D21H13/24 , D21H13/26 , D21H13/40 , D21H17/38 , C08L2666/02
摘要： This invention relates to a dual crosslinkable polymer/crosslinking system particularly suited for use in preparing high quality nonwoven products. The polymeric binders incorporate at least two different but reactive functionalities, i.e., hydroxy and carboxyl, and which are capable of reacting with two other multifunctional reactants, i.e., polyaldehydes and aziridines, each of which reacts with at least one of the functionalities present in the polymer. This selection of reactive functionality coupled with the selection of crosslinking agents permits ambient temperature cure.
摘要翻译：本发明涉及特别适用于制备高品质非织造布产品的双交联聚合物/交联体系。聚合物粘合剂包含至少两种不同但反应性的官能团，即羟基和羧基，并且它们能够与另外两种多官能反应物反应，所述多官能反应物即多醛和氮丙啶，其各自与至少一种存在于聚合物。反应性官能度的选择与交联剂的选择相结合允许环境温度固化。

7. 发明公开

EP1743969A2 Dry chemically bound nonwovens which are flushable and dispersible 审中-公开
标题翻译： Wasserdispergierbare undwegspülbaretrockenchemische verbundene Faservliese
公开(公告)号：EP1743969A2
公开(公告)日：2007-01-17
申请号：EP06014486.2
申请日：2006-07-12
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Jones, Ronald Bernal , Hobar, Blaine Richard , Goldstein, Joel Erwin , Mercando, Lisa Ann
IPC分类号： D04H1/64 , D06M15/333 , D06M11/82 , A47L13/17 , A61K8/02
CPC分类号： A61Q19/00 , A61K8/0208 , A61K8/19 , D04H1/587 , D04H1/64 , D06M11/11 , D06M11/56 , D06M11/71 , D06M11/82 , D06M13/184 , D06M23/08 , Y10T442/20 , Y10T442/2787 , Y10T442/2877
摘要： This invention is directed to methods of incorporating a trigger such as boric acid, boric acid salts, sodium sulfate, or other salts, into a nonwoven web substrate for the preparation of dry nonwoven products which are redispersible when put in contact with large amounts of water or liquid. In one method, the trigger is in a dry powder form and is incorporated into the nonwoven fibers followed by treatment of the fibers with an aqueous redispersible binder, and binding and drying the web. Another method is to saturate a dry bonded nonwoven web with an aqueous solution of the trigger and then dry the saturated web. Yet another method is to apply an aqueous solution of the trigger to the web followed by applying a redispersible aqueous binder to the web and then heating and drying the web.
摘要翻译：本发明涉及将诸如硼酸，硼酸盐，硫酸钠或其他盐的触发剂并入非织造纤维网基材中用于制备当与大量水接触时可再分散的干性无纺织物的方法或液体。在一种方法中，触发剂为干粉形式，并且被引入非织造纤维中，随后用水分散性粘合剂处理纤维，并结合并干燥纤维网。另一种方法是用触发器的水溶液使干燥粘合的非织造网饱和，然后干燥饱和的网。另一种方法是将触发剂的水溶液施加到幅材上，然后将可再分散的水性粘合剂施加到幅材上，然后加热和干燥幅材。

8. 发明授权

EP1443079B8 Incorporation of a self-crosslinking polymer into a nonwoven binder for use in improving the wet strength of pre-moistened wipes 有权
标题翻译：自聚合物引入到非织造织物的粘合剂，以改善湿润的湿强度擦拭
公开(公告)号：EP1443079B8
公开(公告)日：2006-02-01
申请号：EP04001369.0
申请日：2004-01-22
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Goldstein, Joel Erwin , Pangrazi, Ronald Joseph , Ranieri, Nicola , Daniels, Christian Leonard
IPC分类号： C08L33/26 , C08F18/08 , C08F218/08 , D04H1/64
CPC分类号： C08L33/26 , C08L51/06 , C08L2312/00 , D04H1/587 , D04H1/64 , Y10T442/2303 , Y10T442/2525 , Y10T442/2787 , Y10T442/60 , Y10T442/652 , C08L2666/24 , C08L2666/02

9. 发明公开

EP1321759A3 Test for measuring adhesion of polymer binders to a heated metal surface 有权
标题翻译：测试用于测量聚合物的粘附到其Bindemittelln加热的金属表面
公开(公告)号：EP1321759A3
公开(公告)日：2004-10-20
申请号：EP02028050.9
申请日：2002-12-16
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Pangrazi, Ronald Joseph , Spivak, Beth Rene , Halat, John Joseph , Goldstein, Joel Erwin
IPC分类号： G01N19/00
CPC分类号： G01N19/04
摘要： The following method is used to measure the adhesion of a polymer binder to a heated metal surface: A metal plate is attached to a heated (350 °F; 177 °C) platform and allowed to equilibrate to the temperature of the platform. A polymer emulsion binder is applied to a substrate, such as cotton fabric, and an end of the coated substrate is attached to a tensile measuring apparatus. The coated side of the coated substrate is pressed onto the heated metal plate; e.g., using a 3-Ib lab roller. After a length of time to cause drying and/or partial cure of the binder (approximately 30 seconds), the metal plate and the tensile measuring device are separated at a given uniform speed. The amount of force needed to remove the substrate from the metal plate is recorded.

10. 发明公开

EP1443079A1 Incorporation of a self-crosslinking polymer into a nonwoven binder for use in improving the wet strength of pre-moistened wipes 有权
标题翻译：自聚合物引入到非织造织物的粘合剂，以改善湿润的湿强度擦拭
公开(公告)号：EP1443079A1
公开(公告)日：2004-08-04
申请号：EP04001369.0
申请日：2004-01-22
申请人： AIR PRODUCTS POLYMERS, L.P.
发明人： Goldstein, Joel Erwin , Pangrazi, Ronald Joseph , Ranieri, Anton Nicola , Daniels, Christian Leonard
IPC分类号： C08L33/26 , C08F18/08 , C08F218/08 , D04H1/64
CPC分类号： C08L33/26 , C08L51/06 , C08L2312/00 , D04H1/587 , D04H1/64 , Y10T442/2303 , Y10T442/2525 , Y10T442/2787 , Y10T442/60 , Y10T442/652 , C08L2666/24 , C08L2666/02
摘要： This invention is directed to an aqueous polymeric binder composition that is useful in improving the wet strength of pre-moistened wipes. The binder composition comprises a blend or mixture of two components. One component is a water dispersible polymer capable of binding together the fibers composing a nonwoven web. The other component is an aqueous solution or dispersion of a polymer comprised predominantly of self-crosslinking monomer(s).
摘要翻译：本发明涉及到在wässrige聚合粘合剂组合物所做的是在提高预润湿的擦拭物的湿强度是有用的。所述粘合剂组合物包含两种组分的共混物或混合物。一种组分是能够构成的非织造网的纤维结合在一起，水分散性聚合物。其它组分是主要包含自交联单体（一个或多个）的聚合物的wässrige溶液或分散体。

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