公开(公告)号：US10160887B1

公开(公告)日：2018-12-25

申请号：US15658977

申请日：2017-07-25

申请人： W.F. Taylor LLC

发明人： Robert Kintu Ddamulira

IPC分类号： C09J11/06 ,  C09J5/00 ,  C09J125/16 ,  C09J109/00

摘要： An adhesive is provided that will automatically signal that it has cured a sufficient amount for objects, such as flooring, to be installed on the adhesive. The cure-signaling adhesive can be a one component high strength adhesive composition which can signal that it has cured a sufficient amount and developed sufficient viscosity and tackiness (pressure sensitivity) for flooring or other objects to be installed on the adhesive. The adhesive can be formulated to change pH during curing and to signal sufficient curing by including a color change pH indicator in the adhesive. The adhesive can be formulated to have low or substantially no VOC emissions and can be formulated with bio-sourced ingredients.

公开(公告)号：US09394701B2

公开(公告)日：2016-07-19

申请号：US14285046

申请日：2014-05-22

申请人： W.F. Taylor Co., Inc.

发明人： Robert Kintu Ddamulira ,  John Edmund Raidy, Jr. ,  Barry Kenneth Wright

IPC分类号： E04F15/00 ,  B44C1/17 ,  B29C65/54 ,  B32B37/12 ,  B32B37/26 ,  B32B43/00 ,  E04F15/16 ,  C09J7/00 ,  E04F15/02 ,  C09J7/02 ,  C08L21/02 ,  B29C65/50 ,  B29C65/00 ,  B29K309/06 ,  B29K311/14 ,  B29C65/48 ,  C08K5/01

CPC分类号： E04F15/163 ,  B29C65/4825 ,  B29C65/4855 ,  B29C65/5057 ,  B29C66/7487 ,  B29K2309/06 ,  B29K2311/14 ,  B32B37/12 ,  C08K5/01 ,  C08L21/02 ,  C09J7/00 ,  C09J7/0228 ,  C09J7/10 ,  C09J7/401 ,  C09J2203/314 ,  C09J2205/102 ,  C09J2483/005 ,  E04F15/02155 ,  Y10T156/10 ,  Y10T428/1476

摘要： A method of installing flooring with an adhesive system that comprises a layer of adhesive without any adhesive carrier layer or screen or the like, covered on a first release surface and covered on the opposite side by a second release surface.

摘要翻译： 一种用粘合剂系统安装地板的方法，该粘合剂系统包括一层粘合剂，没有任何粘合剂载体层或筛网等，覆盖在第一释放表面上并被第二释放表面覆盖在相对侧上。

公开(公告)号：US09598859B2

公开(公告)日：2017-03-21

申请号：US14996824

申请日：2016-01-15

申请人： W. F. Taylor Co., Inc.

发明人： Robert Kintu Ddamulira ,  Akbar Ghaneh-Fard

IPC分类号： E04F15/12 ,  E04B1/84 ,  E04C2/28 ,  E04C2/284 ,  E04F15/02 ,  E04F15/10 ,  E04F15/20

CPC分类号： E04B1/8409 ,  E04C2/28 ,  E04C2/284 ,  E04F15/0215 ,  E04F15/102 ,  E04F15/107 ,  E04F15/12 ,  E04F15/203

摘要： An underlayment layer composition and flooring system, method of using the composition and method of obtaining desirable sound reducing results are provided. The underlayer can provide sound reducing properties. The underlayer material is preferably provided as a liquid or paste. It can take the form of a trowel applied, rapid curing material suitable for many floor systems. In preferred embodiments of the invention, a layer membrane of the material can help lead to an ASTM E492/ASTM E-986-06 impact sound transmission IIC rating or ASTM E90-04/E413-10 sound transmission loss STC rating of about 45 dB or greater, preferably over 65 dB and even over 69 dB.

公开(公告)号：US10775296B2

公开(公告)日：2020-09-15

申请号：US15782206

申请日：2017-10-12

申请人： W. F. Taylor LLC

发明人： Robert Kintu Ddamulira ,  Daniel Arnold Pelton

IPC分类号： B32B41/00 ,  G01N19/04 ,  G01N19/08 ,  B29C65/82 ,  B29C65/48

摘要： A device and method are provided for testing the effectiveness of an adhesive composition to adhere a sheet of material to a substrate. A connector is attached to the sheet and the adhesive is used to adhere the sheet to the substrate and permitted to cure to a selected amount. After (or even before, if desired) the adhesive cures, a load is applied to the connector, having the effect of pulling the sheet away from the substrate. The duration of the pulling and the amount of the load can be varied. If too large a dome is formed under the location of the connector, the adhesive does not pass the test. Optionally, the adhesive formulation is adjusted to make it stronger to resist such doming.