公开(公告)号：US20220032270A1

公开(公告)日：2022-02-03

申请号：US17501341

申请日：2021-10-14

申请人： W.M. Barr & Company, Inc.

发明人： Rachel Ann FARMER ,  Dennis Earl SHIREMAN ,  Charles L. HAWES ,  Brett Justin HEALEY ,  Matthew Michael PETKUS

IPC分类号： B01J20/28 ,  A01N25/34 ,  C11B9/00 ,  B01J20/30

摘要： A tablet having a deliquescent desiccant and a fragrance encapsulated on or within a binding agent, and wherein the encapsulated fragrance is derived from an essential oil. A method of making a tablet involves providing a deliquescent desiccant, encapsulating a fragrance by spray drying the fragrance on a carbohydrate, combining the deliquescent desiccant and the carbohydrate encapsulated fragrance, and pressing the combination into the tablet.

公开(公告)号：US20220389350A1

公开(公告)日：2022-12-08

申请号：US17832190

申请日：2022-06-03

申请人： W.M. Barr & Company, Inc.

发明人： Rachel Ann FARMER ,  Matthew Michael PETKUS

IPC分类号： C11D1/94 ,  C11D1/62 ,  C11D1/90 ,  C11D3/00 ,  C11D3/43

摘要： A composition is provided containing a pH adjuster, a surfactant, and a solvent, wherein the composition has the ability to solubilize MAAs that creates dark streaks on roof shingles. The method of making the composition involves mixing a pH adjuster and a surfactant with water. A method of using is provided in which additional water is added to the composition. Once the composition is diluted and the desired alkalinity is reached, the composition is sprayed on a roof through a device having a spray/stream end. The output from the spray/stream end of the device transforms secreted MAA present on the roof shingles into an orange color upon contact. The resulting orange residue is then rinsed off from the shingles to provide a new looking roof.

公开(公告)号：US20230049984A1

公开(公告)日：2023-02-16

申请号：US17964206

申请日：2022-10-12

申请人： W.M. Barr & Company, Inc.

发明人： Rachel Ann FARMER ,  Dennis Earl SHIREMAN ,  Charles L. HAWES ,  Brett Justin HEALEY ,  Matthew Michael PETKUS

IPC分类号： B01J20/04 ,  B01D53/26 ,  B01J20/22 ,  B01J20/24 ,  B01J20/28

摘要： A composition for use in brine formation having a deliquescent desiccant, urea, and an optional component selected from the group consisting of starch, citric acid, clay, glucose, and a combination thereof. Methods of making and using the composition are provided. The composition may be pressed into tablet form. The composition may be used in a dehumidifying device.

公开(公告)号：US20210316338A1

公开(公告)日：2021-10-14

申请号：US17354783

申请日：2021-06-22

申请人： W.M. Barr & Company, Inc.

发明人： Kevin Andrew KAVCHOK ,  Matthew Michael PETKUS ,  Alana BYRD ,  Rachel Ann FARMER

IPC分类号： B08B3/08 ,  B05B7/04 ,  B08B3/02

摘要： A spray wand for use with a chemical or chemical formulation in solid form. The wand hose end has a wand hose end valve for control of water flow from a hose. A refill cartridge having a swirl chamber may be attached to the hollow tube. The refill cartridge has at least one nub, indent and/or external channel or groove on its external surface.