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1. 发明授权

US07794819B2 Elastic composite 有权
标题翻译：弹性复合材料
公开(公告)号：US07794819B2
公开(公告)日：2010-09-14
申请号：US11840407
申请日：2007-08-17
申请人： Kevin P. Black , Dickie J. Brewer , Donald H. Lester, Jr. , Thierry Marche
发明人： Kevin P. Black , Dickie J. Brewer , Donald H. Lester, Jr. , Thierry Marche
IPC分类号： B32B5/04
CPC分类号： B32B37/144 , B29C65/02 , B29C65/08 , B29C65/14 , B29C65/1412 , B29C65/4815 , B29C66/21 , B29C66/344 , B29C66/43 , B29C66/472 , B29C2035/0822 , B29K2105/0854 , B29L2031/4878 , B32B37/1292 , B32B2305/20 , B32B2307/51 , B32B2307/718 , B32B2309/10 , B32B2555/02 , D04H13/00 , Y10T428/24025 , Y10T428/24752 , Y10T428/2476 , Y10T428/24793 , Y10T428/24802 , Y10T428/24826 , Y10T442/601 , Y10T442/602
摘要： An elastic composite includes a first nonwoven, a second nonwoven, and two elastic films sandwiched between the first and second nonwoven. The elastic composite also includes a lateral edge portion where the first nonwoven is bonded to the second nonwoven, a lane between the elastic films that is free of the elastic films, and a first bond joining the first nonwoven to the elastic film, and a second bond joining the second nonwoven to the elastic film. The elastic composite may be used as a component of a disposable garment.
摘要翻译：弹性复合材料包括第一非织造材料，第二非织造材料和夹在第一和第二非织造材料之间的两个弹性薄膜。所述弹性复合材料还包括侧边缘部分，其中所述第一非织造材料与所述第二非织造材料结合，所述弹性膜之间没有弹性膜的通道以及将所述第一非织造材料与所述弹性膜接合的第一粘合剂，将第二非织造材料接合到弹性膜上。弹性复合材料可以用作一次性衣物的组分。

2. 发明授权

US4888420A Water soluble cellulose acetate microspheres 失效
标题翻译：水溶性醋酸纤维素微球
公开(公告)号：US4888420A
公开(公告)日：1989-12-19
申请号：US130345
申请日：1987-12-08
申请人： Thomas L. Steiner , Dana T. Minnick , Kenneth A. Domeshek , Donald H. Lester, Jr.
发明人： Thomas L. Steiner , Dana T. Minnick , Kenneth A. Domeshek , Donald H. Lester, Jr.
IPC分类号： C08B3/28 , C08J3/12 , C08J3/14
CPC分类号： C08J3/14 , C08B3/28 , C08J3/12 , C08J2301/12
摘要： Microparticle of cellulose acetate and derivatives thereof characterized by being water soluble, having a large interior void space and having a plurality of open exterior surface pores. These water soluble microparticles can be loaded with a chemical selected from the group consisting of pharmaceuticals, dyes, flavorings, agriculturals, solid catalysts and fragrances. The microparticles are produced by forming spherical droplets of a dope of water soluble cellulose acetate and water soluble derivatives of cellulose acetate with a solvent therefor, precipitating the spherical droplets in a bath of a precipitant for water soluble cellulose acetate and water soluble derivatives of cellulose acetate, separating the excess precipitant from the microparticles, enriching the microparticles with the precipitant by contacting the microparticles one or more times with a solution of the precipitant, removing rapidly under vacuum substantially all of the precipitant from the microparticles, and recovering the resulting water soluble microparticles.
摘要翻译：乙酸纤维素微粒及其衍生物，其特征在于水溶性，具有大的内部空隙并且具有多个开放的外表面孔。这些水溶性微粒可以装载选自药物，染料，调味剂，农业，固体催化剂和香料的化学物质。通过形成水溶性纤维素乙酸酯的涂料的球形液滴和用其溶剂的乙酸纤维素的水溶性衍生物制备微粒，通过在水溶性乙酸纤维素和乙酸纤维素的水溶性衍生物的沉淀剂浴中沉淀出球形液滴，将多余的沉淀剂与微粒分离，通过使微粒与沉淀剂的溶液接触一次或多次，使沉淀剂富集微粒，在真空下迅速除去微量的基本上所有的沉淀剂，并回收得到的水溶性微粒。

3. 发明申请

US20100304080A1 ELASTIC COMPOSITE 审中-公开
标题翻译：弹性复合材料
公开(公告)号：US20100304080A1
公开(公告)日：2010-12-02
申请号：US12854221
申请日：2010-08-11
申请人： Kevin P. Black , Dickie J. Brewer , Donald H. Lester, JR. , Thierry Marche
发明人： Kevin P. Black , Dickie J. Brewer , Donald H. Lester, JR. , Thierry Marche
IPC分类号： B32B3/06 , D04H13/00 , B32B7/14
CPC分类号： B32B37/144 , B29C65/02 , B29C65/08 , B29C65/14 , B29C65/1412 , B29C65/4815 , B29C66/21 , B29C66/344 , B29C66/43 , B29C66/472 , B29C2035/0822 , B29K2105/0854 , B29L2031/4878 , B32B37/1292 , B32B2305/20 , B32B2307/51 , B32B2307/718 , B32B2309/10 , B32B2555/02 , D04H13/00 , Y10T428/24025 , Y10T428/24752 , Y10T428/2476 , Y10T428/24793 , Y10T428/24802 , Y10T428/24826 , Y10T442/601 , Y10T442/602
摘要： An elastic composite includes a first nonwoven, a second nonwoven, and two elastic films sandwiched between the first and second nonwoven. The elastic composite also includes a lateral edge portion where the first nonwoven is bonded to the second nonwoven, a lane between the elastic films that is free of the elastic films, and a first bond joining the first nonwoven to the elastic film, and a second bond joining the second nonwoven to the elastic film. The elastic composite may be used as a component of a disposable garment.
摘要翻译：弹性复合材料包括第一非织造材料，第二非织造材料和夹在第一和第二非织造材料之间的两个弹性薄膜。所述弹性复合材料还包括侧边缘部分，其中所述第一非织造材料与所述第二非织造材料结合，所述弹性膜之间没有弹性膜的通道以及将所述第一非织造材料与所述弹性膜接合的第一粘合剂，将第二非织造材料接合到弹性膜上。弹性复合材料可以用作一次性衣物的组分。

4. 发明申请

US20100291341A1 LOOP MATERIAL FOR LOOP AND HOOK TYPE FASTENER USED IN A DISPOSABLE ARTICLE OR GARMENT 有权
标题翻译：环保材料和挂钩类型紧固件使用在一个废弃物品或服装
公开(公告)号：US20100291341A1
公开(公告)日：2010-11-18
申请号：US12844871
申请日：2010-07-28
申请人： Donald H. Lester, JR. , Stephanie Hoyas
发明人： Donald H. Lester, JR. , Stephanie Hoyas
IPC分类号： B32B3/06
CPC分类号： A44B18/0011 , B32B5/26 , D04H1/559 , D04H3/14 , D04H13/002 , D04H13/007 , Y10T428/23979 , Y10T428/24008 , Y10T428/24017 , Y10T428/24826
摘要： A loop material for a hook and loop type fastener is a composite nonwoven. The composite nonwoven consists of a loop layer, a backing layer, and a plurality of bond regions. The loop layer may be a carded nonwoven of thermoplastic crimped staple fiber. The staple fiber may be between 1.5 to 6.0 dTEX. The loop layer may have a basis weight of between 10 and 35 g/m2. The backing layer may be a spunbond or spunmelt nonwoven having a basis weight of 5 to 30 g/m2. The loop layer may be superimposed face-to-face with the backing layer. The plurality of bond regions joins the loop layer to the backing layer and rendering said bond regions substantially air impermeable. The bond regions comprise between 35 to 55% of a surface area of the loop material.
摘要翻译：用于钩和环式紧固件的环材料是复合非织造材料。复合非织造材料由环层，背衬层和多个粘合区组成。环层可以是热塑性卷曲短纤维的梳理非织造布。短纤维可以在1.5至6.0dTEX之间。环层可以具有10至35g / m 2的基重。背衬层可以是基重为5〜30g / m 2的纺粘或纺粘非织造布。环层可以与背衬层面对面地叠加。多个接合区域将环层连接到背衬层并使所述接合区基本上不透气。结合区域包含环材料的表面积的35至55％。

5. 发明授权

US07790264B2 Loop material for loop and hook type fastener used in a disposable article or garment 有权
标题翻译：用于一次性物品或服装的环和钩型紧固件的环材料
公开(公告)号：US07790264B2
公开(公告)日：2010-09-07
申请号：US12060590
申请日：2008-04-01
申请人： Donald H. Lester, Jr. , Stephanie Hoyas
发明人： Donald H. Lester, Jr. , Stephanie Hoyas
IPC分类号： B32B3/06 , B32B3/26
CPC分类号： A44B18/0011 , B32B5/26 , D04H1/559 , D04H3/14 , D04H13/002 , D04H13/007 , Y10T428/23979 , Y10T428/24008 , Y10T428/24017 , Y10T428/24826
摘要： A loop material for a hook and loop type fastener is a composite nonwoven. The composite nonwoven consists of a loop layer, a backing layer, and a plurality of bond regions. The loop layer may be a carded nonwoven of thermoplastic crimped staple fiber. The staple fiber may be between 1.5 to 6.0 dTEX. The loop layer may have a basis weight of between 10 and 35 g/m2. The backing layer may be a spunbond or spunmelt nonwoven having a basis weight of 5 to 30 g/m2. The loop layer may be superimposed face-to-face with the backing layer. The plurality of bond regions joins the loop layer to the backing layer and rendering said bond regions substantially air impermeable. The bond regions comprise between 35 to 55% of a surface area of the loop material.
摘要翻译：用于钩和环式紧固件的环材料是复合非织造材料。复合非织造材料由环层，背衬层和多个粘合区组成。环层可以是热塑性卷曲短纤维的梳理非织造布。短纤维可以在1.5至6.0dTEX之间。环层可以具有10至35g / m 2的基重。背衬层可以是基重为5〜30g / m 2的纺粘或纺粘非织造布。环层可以与背衬层面对面地叠加。多个接合区域将环层连接到背衬层并使所述接合区基本上不透气。结合区域包含环材料的表面积的35至55％。

6. 发明授权

US4997599A Preparation of water soluble cellulose acetate microspheres 失效
标题翻译：水溶性醋酸纤维素微球的制备
公开(公告)号：US4997599A
公开(公告)日：1991-03-05
申请号：US394348
申请日：1989-08-15
申请人： Thomas L. Steiner , Dana T. Minnick , Kenneth A. Domeshek , Donald H. Lester, Jr.
发明人： Thomas L. Steiner , Dana T. Minnick , Kenneth A. Domeshek , Donald H. Lester, Jr.
IPC分类号： C08B3/28 , C08J3/12 , C08J3/14
CPC分类号： C08J3/14 , C08B3/28 , C08J3/12 , C08J2301/12 , Y10S514/963 , Y10T428/2984
摘要： Microparticle of cellulose acetate and derivatives thereof characterized by being water soluble, having a large interior void space and having a plurality of open exterior surface pores. These water soluble microparticles can be loaded with a chemical selected from the group consisting of pharmaceuticals, dyes, flavorings, agriculturals, solid catalysts and fragrances. The microparticles are produced by forming spherical droplets of a dope of water soluble cellulose acetate and water soluble derivatives of cellulose acetate with a solvent therefor, precipitating the spherical droplets in a bath of a precipitant for water soluble cellulose acetate and water soluble derivatives of cellulose acetate, separating the excess precipitant from the microparticles, enriching the microparticles with the precipitant by contacting the microparticles one or more times with a solution of the precipitant, removing rapidly under vacuum substantially all of the precipitant from the microparticles, and recovering the resulting water soluble microparticles.
摘要翻译：乙酸纤维素微粒及其衍生物，其特征在于水溶性，具有大的内部空隙并且具有多个开放的外表面孔。这些水溶性微粒可以装载选自药物，染料，调味剂，农业，固体催化剂和香料的化学物质。通过形成水溶性纤维素乙酸酯的涂料的球形液滴和用其溶剂的乙酸纤维素的水溶性衍生物制备微粒，通过在水溶性乙酸纤维素和乙酸纤维素的水溶性衍生物的沉淀剂浴中沉淀出球形液滴，将多余的沉淀剂与微粒分离，通过使微粒与沉淀剂的溶液接触一次或多次，使沉淀剂富集微粒，在真空下迅速除去微量的基本上所有的沉淀剂，并回收得到的水溶性微粒。

7. 再颁专利

USRE44842E1 Loop material for loop and hook type fastener used in a disposable article or garment 有权
标题翻译：用于一次性物品或服装的环和钩型紧固件的环材料
公开(公告)号：USRE44842E1
公开(公告)日：2014-04-15
申请号：US13540165
申请日：2012-07-02
申请人： Donald H. Lester, Jr. , Stephanie Hoyas
发明人： Donald H. Lester, Jr. , Stephanie Hoyas
IPC分类号： B32B3/06 , B32B3/26
CPC分类号： A44B18/0011 , B32B5/26 , D04H1/559 , D04H3/14 , D04H13/002 , D04H13/007 , Y10T428/23979 , Y10T428/24008 , Y10T428/24017 , Y10T428/24826
摘要： A loop material for a hook and loop type fastener is a composite nonwoven. The composite nonwoven consists of a loop layer, a backing layer, and a plurality of bond regions. The loop layer may be a carded nonwoven of thermoplastic crimped staple fiber. The staple fiber may be between 1.5 to 6.0 dTEX. The loop layer may have a basis weight of between 10 and 35 g/m2. The backing layer may be a spunbond or spunmelt nonwoven having a basis weight of 5 to 30 g/m2. The loop layer may be superimposed face-to-face with the backing layer. The plurality of bond regions joins the loop layer to the backing layer and rendering said bond regions substantially air impermeable. The bond regions comprise between 35 to 55% of a surface area of the loop material.
摘要翻译：用于钩和环式紧固件的环材料是复合非织造材料。复合非织造材料由环层，背衬层和多个粘合区组成。环层可以是热塑性卷曲短纤维的梳理非织造布。短纤维可以在1.5至6.0dTEX之间。环层可以具有10至35g / m 2的基重。背衬层可以是基重为5〜30g / m 2的纺粘或纺粘非织造布。环层可以与背衬层面对面地叠加。多个接合区域将环层连接到背衬层并使所述接合区基本上不透气。结合区域包含环材料的表面积的35至55％。

8. 发明授权

US07981822B2 Hook and loop fastener device 有权
标题翻译：钩环紧固装置
公开(公告)号：US07981822B2
公开(公告)日：2011-07-19
申请号：US11178906
申请日：2005-07-11
申请人： Donald H. Lester, Jr. , David L. Lunceford
发明人： Donald H. Lester, Jr. , David L. Lunceford
IPC分类号： D04H1/58 , D04H1/60 , D04H1/62
CPC分类号： A44B18/0011 , A61F13/627 , D04H1/559 , D04H11/00 , Y10T428/23957 , Y10T428/23979 , Y10T428/23993 , Y10T428/2481 , Y10T428/24826 , Y10T428/24942 , Y10T428/24992 , Y10T428/31518 , Y10T442/637 , Y10T442/668 , Y10T442/674 , Y10T442/69 , Y10T442/692 , Y10T442/697
摘要： The instant invention is a hook and loop fastener device. According to the instant invention, the hook and loop fastener device includes a loop component. The loop component includes a binder-free non-woven material having a bottom layer and a top layer. The bottom layer includes a first bicomponent fiber and a first monocomponent fiber. The first bicomponent fiber comprises the majority of the bottom layer based on total weight of the bottom layer, and the first monocomponent fiber comprises the balance thereof. The top layer includes a second bicomponent fiber, and a second monocomponent fiber. The second monocomponent fiber comprises the majority of the top layer based on total weight of the top layer, and the second bicomponent layer comprises the balance thereof. The bottom layer and the top layer may further include interfiber bonding to form the binder-free non-woven material. The non-woven material may further be island bonded via hot-roll calendering thereby forming a bonded area and a non-bonded area. Additionally, the loop component may include a backing layer bonded to the non-woven material.
摘要翻译：本发明是钩环紧固装置。根据本发明，钩环紧固装置包括一个环组件。环组分包括具有底层和顶层的无粘合剂的无纺材料。底层包括第一双组分纤维和第一单组分纤维。第一双组分纤维基于底层的总重量包含大部分底层，并且第一单组分纤维包括其余量。顶层包括第二双组分纤维和第二单组分纤维。第二单组分纤维基于顶层的总重量包含顶层的大部分，并且第二双组分层包括其余部分。底层和顶层可以进一步包括纤维间粘合以形成无粘合剂的无纺材料。无纺材料可以进一步通过热辊压延而岛状结合，从而形成接合区域和非接合区域。另外，环部件可以包括粘合到无纺材料上的背衬层。

9. 发明授权

US07960008B2 Loop material for loop and hook type fastener used in a disposable article or garment 有权
标题翻译：用于一次性物品或服装的环和钩型紧固件的环材料
公开(公告)号：US07960008B2
公开(公告)日：2011-06-14
申请号：US12844871
申请日：2010-07-28
申请人： Donald H. Lester, Jr. , Stephanie Hoyas
发明人： Donald H. Lester, Jr. , Stephanie Hoyas
IPC分类号： B32B3/06 , B32B3/26
CPC分类号： A44B18/0011 , B32B5/26 , D04H1/559 , D04H3/14 , D04H13/002 , D04H13/007 , Y10T428/23979 , Y10T428/24008 , Y10T428/24017 , Y10T428/24826
摘要： A loop material for a hook and loop type fastener is a composite nonwoven. The composite nonwoven consists of a loop layer, a backing layer, and a plurality of bond regions. The loop layer may be a carded nonwoven of thermoplastic crimped staple fiber. The staple fiber may be between 1.5 to 6.0 dTEX. The loop layer may have a basis weight of between 10 and 35 g/m2. The backing layer may be a spunbond or spunmelt nonwoven having a basis weight of 5 to 30 g/m2. The loop layer may be superimposed face-to-face with the backing layer. The plurality of bond regions joins the loop layer to the backing layer and rendering said bond regions substantially air impermeable. The bond regions comprise between 35 to 55% of a surface area of the loop material.
摘要翻译：用于钩和环式紧固件的环材料是复合非织造材料。复合非织造材料由环层，背衬层和多个粘合区组成。环层可以是热塑性卷曲短纤维的梳理非织造布。短纤维可以在1.5至6.0dTEX之间。环层可以具有10至35g / m 2的基重。背衬层可以是基重为5〜30g / m 2的纺粘或纺粘非织造布。环层可以与背衬层面对面地叠加。多个接合区域将环层连接到背衬层并使所述接合区基本上不透气。结合区域包含环材料的表面积的35至55％。

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