公开(公告)号：US20230323046A1

公开(公告)日：2023-10-12

申请号：US18036639

申请日：2022-09-30

申请人： KURARAY CO., LTD.

发明人： Osamu Kazeto ,  Masahiro Takafuji

IPC分类号： C08J5/18 ,  C08K5/053

CPC分类号： C08J5/18 ,  C08K5/053 ,  C08J2300/14 ,  C08J2329/04

摘要： The present disclosure relates to a water-soluble film with polyvinyl alcohol having a polymerization degree of 100 to 3,000 and a polyhydric alcohol plasticizer.

公开(公告)号：US11753222B2

公开(公告)日：2023-09-12

申请号：US16915883

申请日：2020-06-29

申请人： MONOSOL, LLC

发明人： David M. Lee ,  Yashodhan S. Parulekar

IPC分类号： B65D65/46 ,  B65D30/08 ,  B65D37/00 ,  C08J7/06 ,  C11D17/04 ,  C11D3/50 ,  C08J7/04 ,  B32B27/30 ,  B32B1/02 ,  B32B27/28 ,  B32B27/36 ,  B32B27/42 ,  B32B27/38 ,  C09D1/02 ,  C09D103/02

CPC分类号： B65D65/46 ,  B32B1/02 ,  B32B27/28 ,  B32B27/285 ,  B32B27/286 ,  B32B27/30 ,  B32B27/302 ,  B32B27/306 ,  B32B27/308 ,  B32B27/36 ,  B32B27/38 ,  B32B27/42 ,  B65D31/02 ,  B65D37/00 ,  C08J7/042 ,  C08J7/0423 ,  C08J7/06 ,  C08J7/065 ,  C09D1/02 ,  C09D103/02 ,  C11D3/505 ,  C11D17/042 ,  C11D17/043 ,  C11D17/044 ,  C08J7/0427 ,  C08J2300/14 ,  Y02W90/10 ,  Y10T428/1324 ,  Y10T428/1334 ,  Y10T428/1341 ,  Y10T428/1345 ,  Y10T428/1352 ,  Y10T428/1372 ,  Y10T428/1379

摘要： Disclosed herein are water-soluble films and resulting packets including a water-soluble film coated by a powder, wherein the powder includes a mixture of a powdered lubricant and an active agent. Optionally, the active agent may be encapsulated, e.g. microencapsulated, for release of the active agent through mechanisms including, but not limited to, mechanical rupture, melt, ablation, dissolution, diffusion, biodegradation, or pH-controlled release. Active ingredients described include enzymes, oils, flavors, colorants, odor absorbers, fragrances, pesticides, fertilizers, activators, acid catalysts, metal catalysts, ion scavengers, bleaches, bleach components, fabric softeners and combinations thereof. Examples of packet fills include laundry detergents, bleach and laundry additives, fabric care, dishwashing, hard surface cleaning, beauty care, skin care, other personal care, and foodstuffs.

公开(公告)号：US11654416B2

公开(公告)日：2023-05-23

申请号：US17193601

申请日：2021-03-05

申请人： LG Chem, Ltd.

发明人： Sung Soo Park ,  Gi Cheul Kim ,  Ju Eun Kim ,  Hyeon Choi ,  Hyo Sook Joo ,  Sung Hyun Park ,  Hee Jung Choi ,  Ki Youl Yoon

IPC分类号： B01J20/26 ,  C08J3/075 ,  C08J3/12 ,  C08K9/06 ,  C08J3/24 ,  B01J20/28 ,  B01J20/10 ,  B01J20/30 ,  B01J20/32 ,  A61F13/53

CPC分类号： B01J20/267 ,  B01J20/103 ,  B01J20/265 ,  B01J20/28004 ,  B01J20/28007 ,  B01J20/28011 ,  B01J20/28059 ,  B01J20/28061 ,  B01J20/28064 ,  B01J20/3021 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/3282 ,  C08J3/075 ,  C08J3/12 ,  C08J3/24 ,  C08J3/245 ,  C08K9/06 ,  A61F2013/530481 ,  C08J2300/14

摘要： The present invention relates to a super-absorbent polymer having excellent properties, both centrifugal retention capacity (CRC) and absorption under pressure (AUP) having been improved by introducing a surface crosslinked layer crosslinked by surface-modified inorganic particles, and to a method for preparing the same. The super-absorbent polymer comprises: a base resin powder containing a crosslinked polymer of water-soluble ethylene-based unsaturated monomers having an at least partially neutralized acidic group; and a surface crosslinked layer formed on the base resin powder, wherein inorganic particles may be chemically bound to the crosslinked polymer contained in the surface crosslinked layer, via an oxygen-containing bond or a nitrogen-containing bond.

公开(公告)号：US20190183071A1

公开(公告)日：2019-06-20

申请号：US16218030

申请日：2018-12-12

申请人： ZYNNOVATION LLC

发明人： Wei ZHANG ,  Hailing YANG

IPC分类号： A01G13/02 ,  C05G3/00 ,  A01G24/00 ,  A01G9/033 ,  C08J11/04 ,  C05D1/00 ,  C05F3/04 ,  B29B17/02 ,  A61L11/00

CPC分类号： A01G13/0281 ,  A01G9/033 ,  A01G13/0268 ,  A01G24/00 ,  A61L11/00 ,  B29B17/02 ,  B29B2017/0203 ,  B29B2017/0244 ,  B29L2031/4878 ,  C05D1/005 ,  C05F3/04 ,  C05G3/00 ,  C05G3/0052 ,  C08J11/04 ,  C08J2300/14 ,  E04D11/002 ,  Y02A30/254 ,  Y02A40/207 ,  Y02B80/32 ,  Y02P20/143 ,  Y02P20/145 ,  Y02W30/524 ,  Y02W30/622 ,  Y02W30/70 ,  C05D3/00

摘要： One embodiment provides a modular green roof tray, house plant growth media and horticulture growth media, and a tree protection mat for weed and moisture control made from recycled disposable diapers. The growth medium and tree protection mat contain superabsorbent materials from diaper that can absorb waters and greatly reduce irrigation so to provide a drought resistant feature. One embodiment also provides a manufacturing process to perform 100% recycling of disposed diapers.

公开(公告)号：US20180228670A1

公开(公告)日：2018-08-16

申请号：US15751705

申请日：2016-12-01

申请人： LG Chem, Ltd.

发明人： Jin Woo Lee ,  Young Sam Kim ,  Young In Yang ,  Su Jin Kim

IPC分类号： A61F13/53 ,  C08K7/18 ,  C08K3/22 ,  A61L15/42

CPC分类号： A61F13/53 ,  A61F2013/530569 ,  A61F2013/530671 ,  A61L15/18 ,  A61L15/20 ,  A61L15/42 ,  A61L15/46 ,  A61L15/60 ,  C08J3/128 ,  C08J2300/14 ,  C08J2333/02 ,  C08K3/22 ,  C08K5/09 ,  C08K7/18 ,  C08K9/12 ,  C08K2003/0812 ,  C08K2201/003 ,  C08L101/00 ,  C08L33/02

摘要： The present invention relates to a superabsorbent polymer composition. Since the superabsorbent polymer composition comprises aluminosilicate particles capable of effectively adsorbing and decreasing compounds inducing odor in sanitary products such as a diaper, etc. without deterioration of the properties of superabsorbent polymer such as centrifugal retention capacity, absorbency under load, and penetration, and does not induce caking, it can be usefully used in sanitary products, etc.

公开(公告)号：US20180051145A1

公开(公告)日：2018-02-22

申请号：US15561248

申请日：2016-03-30

申请人： Dow Global Technologies LLC

发明人： Christine McInnis ,  Britt A. Vanchura, II

IPC分类号： C08J5/18

CPC分类号： C08J5/18 ,  B65D65/46 ,  C08J2300/12 ,  C08J2300/14 ,  C08J2329/04

摘要： This invention relates to improved water soluble, polyvinyl alcohol based film packaging. More particularly, this invention relates to the use of polyvinyl alcohol based films having a defined crystalline structure, in antimicrobial packaging applications.

公开(公告)号：US20170342220A1

公开(公告)日：2017-11-30

申请号：US15538478

申请日：2015-12-25

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Kazuo IIJIMA ,  Jian Ping GONG ,  Yukiko HANE ,  Takayuki KUROKAWA

IPC分类号： C08J3/075 ,  C08F2/56 ,  C08F2/10 ,  C08J9/28

CPC分类号： C08J3/075 ,  C08F2/10 ,  C08F2/56 ,  C08J9/28 ,  C08J2201/026 ,  C08J2205/022 ,  C08J2205/04 ,  C08J2207/10 ,  C08J2300/14 ,  C08J2300/208 ,  C08J2333/26 ,  C08F2220/585 ,  C08F222/385

摘要： When a polymer gel has excellent mechanical strength and an ability to maintain surface wetness for a longer time, the polymer gel may be very widely applied to a variety of fields. The present disclosure provides example embodiments of a polymer gel having excellent mechanical strength and an ability to maintain surface wetness for a longer time. Further, the present disclosure provides example embodiments of a method of preparing the polymer gel.

公开(公告)号：US20170281783A1

公开(公告)日：2017-10-05

申请号：US15619615

申请日：2017-06-12

申请人： KeraNetics, LLC

发明人： Luke BURNETT ,  Elizabeth KNELLER ,  Seth TOMBLYN

IPC分类号： A61K47/42 ,  A61L27/52 ,  A61L27/22 ,  C08J3/075

CPC分类号： A61K47/42 ,  A61L27/227 ,  A61L27/52 ,  C08J3/075 ,  C08J2300/14 ,  C08J2399/00

摘要： Described herein are low protein concentration gelling compositions comprising keratin proteins.

公开(公告)号：US20170014802A1

公开(公告)日：2017-01-19

申请号：US15124241

申请日：2015-03-19

申请人： Nagase ChemteX Corporation

发明人： Tetsuya HOSOMI ,  Masato FUSHIKI ,  Toyohiro NAGANO

IPC分类号： B01J20/26 ,  C08J3/24 ,  C08K5/06

CPC分类号： B01J20/267 ,  B01J2220/68 ,  C08J3/245 ,  C08J2300/105 ,  C08J2300/14 ,  C08J2333/02 ,  C08K5/05 ,  C08K5/06 ,  C08L101/08 ,  C08L101/14 ,  C08K5/053

摘要： The present invention aims to provide a crosslinking agent composition for water-absorbing resins with which it is possible to produce a water-absorbing agent having a high water absorption capacity. The present invention also aims to provide a water-absorbing agent produced by crosslinking a water-absorbing resin with the crosslinking agent composition for water-absorbing resins. The present invention may include a crosslinking agent composition for water-absorbing resins containing a crosslinking agent (A) and a water absorption improver (B), wherein the water absorption improver (B) is a halohydrin compound (b1) represented by the formula (1) below or a compound (b2) containing at least one selected from the group consisting of carbonate, carbamide, carbamate, and ureide groups: wherein X represents a chlorine atom or a bromine atom; and Y represents a hydroxyl group, a chlorine atom, or a bromine atom.

摘要翻译： 其中X表示氯原子或溴原子; Y表示羟基，氯原子或溴原子。

公开(公告)号：US20160326325A1

公开(公告)日：2016-11-10

申请号：US15214197

申请日：2016-07-19

申请人： MONOSOL, LLC

发明人： David M. Lee ,  Yashodhan S. Parulekar

IPC分类号： C08J7/04 ,  C11D17/04 ,  C09D103/02 ,  B65D65/46 ,  C09D1/02

CPC分类号： B65D65/46 ,  B65D31/02 ,  B65D37/00 ,  C08J7/04 ,  C08J7/042 ,  C08J7/045 ,  C08J7/047 ,  C08J7/06 ,  C08J7/065 ,  C08J2300/14 ,  C09D1/02 ,  C09D103/02 ,  C11D3/505 ,  C11D17/042 ,  C11D17/043 ,  C11D17/044 ,  Y02W90/13 ,  Y10T428/1324 ,  Y10T428/1334 ,  Y10T428/1341 ,  Y10T428/1345 ,  Y10T428/1352 ,  Y10T428/1372 ,  Y10T428/1379

摘要： Disclosed herein are water-soluble films and resulting packets including a water-soluble film coated by a powder, wherein the powder includes a mixture of a powdered lubricant and an active agent. Optionally, the active agent may be encapsulated, e.g. microencapsulated, for release of the active agent through mechanisms including, but not limited to, mechanical rupture, melt, ablation, dissolution, diffusion, biodegradation, or pH-controlled release. Active ingredients described include enzymes, oils, flavors, colorants, odor absorbers, fragrances, pesticides, fertilizers, activators, acid catalysts, metal catalysts, ion scavengers, bleaches, bleach components, fabric softeners and combinations thereof. Examples of packet fills include laundry detergents, bleach and laundry additives, fabric care, dishwashing, hard surface cleaning, beauty care, skin care, other personal care, and foodstuffs.