公开(公告)号：US20230203748A1

公开(公告)日：2023-06-29

申请号：US18000367

申请日：2021-06-02

Applicant: MONOSOL, LLC

Inventor： Victoria BRIDEWELL ,  Nicholas ZEESE ,  Richard GOETZ ,  Jonathon KNIGHT ,  Alyssa SHUEY

IPC: D06M13/144 ,  D04H1/4309 ,  D04H3/007 ,  D04H1/435 ,  A61F13/15

CPC classification number: D06M13/144 ,  A61F13/15211 ,  D04H1/435 ,  D04H1/4309 ,  D04H3/007 ,  D06M2101/24

Abstract: A fiber having a surface region and an interior region includes a polymer comprising at least one of a vinyl acetate moiety or a vinyl alcohol moiety, the fiber having a transverse cross-section including the interior region comprising the polymer having a first degree of hydrolysis and the surface region comprising the polymer having a second degree of hydrolysis greater than the first degree of hydrolysis.

公开(公告)号：US20230174729A1

公开(公告)日：2023-06-08

申请号：US18063054

申请日：2022-12-07

Applicant: MonoSol, LLC

Inventor： Percy Bromby, II ,  Dmitriy Davydovich ,  Ramaswamy Ramaswamy

IPC: C08J5/18 ,  C08K5/053

CPC classification number: C08J5/18 ,  C08K5/053 ,  C08J2329/04

Abstract: Thermoformed articles comprising a film thermoformed to be in the form of a pouch defining an interior pouch volume, the film comprising a mixture of a polyvinyl alcohol resin and a plasticizer, wherein the plasticizer is provided in an amount in a range of about 5 to about 30 weight parts, based on 100 weight parts of total polyvinyl alcohol resin; wherein the thermoformed film in the form of a pouch defining an interior pouch volume is characterized by a draw ratio in a range of about 2.3 to about 2.9; the article is characterized by a release time of at least 30 seconds when formed into a sealed packet and tested in accordance with the Liquid Release Test; and the article is characterized by a residue value of at most 9%, as determined by the Residue Test.

公开(公告)号：US20220410543A1

公开(公告)日：2022-12-29

申请号：US17771359

申请日：2020-10-26

Applicant: MONOSOL, LLC

Inventor： JONATHON KNIGHT ,  RICHARD GOETZ ,  JASON ROMAINE ,  AKIO NISHIMI

IPC: B32B27/08 ,  B32B27/30 ,  B32B27/32

Abstract: Disclosed herein are multilayer water-dispersible articles, optionally a film, comprising a water-soluble polymer and a wax. Also disclosed are multilayer water-dispersible articles including a water-dispersible substrate layer having a thickness in a range of about 5 μm to about 10 mm, and a water-dispersible coating layer on the substrate layer, the coating layer having a thickness in a range of about 0.5 to about 250 μm, wherein water-dispersible article has a moisture vapor transmission rate (MVTR) of about 60 g H2O/m2/day to about 300 g H2O/m2/day or less.

公开(公告)号：US20220356314A1

公开(公告)日：2022-11-10

申请号：US17763619

申请日：2020-09-30

Applicant: MONOSOL, LLC

Inventor： JONATHON KNIGHT

IPC: C08J5/18 ,  B65D65/46 ,  C08L29/04

Abstract: Disclosed herein are water-soluble films and/or water soluble unit dose articles comprising a water soluble mixture comprising a polyvinyl alcohol (PVOH) and a polyvinylpyrrolidone (PVP), and methods of making and using the same.

公开(公告)号：US11473039B2

公开(公告)日：2022-10-18

申请号：US16601224

申请日：2019-10-14

Applicant: MONOSOL, LLC

Inventor： Philip Frank Souter ,  Robby Renilde Francois Keuleers ,  Regine Labeque ,  Florence Catherine Courchay ,  Marc Rene Bert Renmans ,  David M. Lee ,  Steven G. Friedrich ,  Lee K. Yeung ,  Shinsuke Nii

IPC: C11D17/00 ,  C11D17/04 ,  B29C51/02 ,  B29C65/00 ,  B65D53/06 ,  B65D65/46 ,  C07C31/20 ,  C07C57/145 ,  C08J5/12 ,  C08K5/00 ,  C08K5/053 ,  C08L29/04 ,  B29K29/00

Abstract: The present disclosure relates to pouches made from a combination of chemically different water-soluble films and optionally containing a composition (e.g. a household care composition or non-household care composition) that is at least partially enclosed by the water-soluble films in at least one compartment.

公开(公告)号：US11352468B2

公开(公告)日：2022-06-07

申请号：US16088174

申请日：2017-04-18

Applicant: MONOSOL, LLC ,  Givaudan SA

Inventor： David M. Lee ,  Yashodhan S. Parulekar ,  Jonathon Knight ,  Stephanie Kolb

IPC: C11D17/04 ,  C11D17/06 ,  C11D3/50 ,  C11D3/37 ,  C08J5/18 ,  B01J13/14 ,  C08J3/21 ,  C08K5/053 ,  C08K9/10 ,  C08L29/04 ,  C11D17/00

Abstract: Perfume microcapsule-containing films, related solutions, and containers including the films (e.g. detergent packets) are disclosed, together with their methods of preparation and use.

公开(公告)号：US11028352B2

公开(公告)日：2021-06-08

申请号：US14774807

申请日：2014-03-14

Applicant: Novozymes A/S ,  Novozymes North America, Inc. ,  Monosol LLC

Inventor： Ole Simonsen ,  Victor Casella

IPC: C11D17/04 ,  C11D3/00 ,  C11D3/386

Abstract: The invention relates to enzyme containing water-soluble films, and their use in detergents.

公开(公告)号：US20210130057A1

公开(公告)日：2021-05-06

申请号：US17248108

申请日：2021-01-08

Applicant: MONOSOL., LLC

Inventor： Robby Renilde Francois Keuleers ,  Steven G. Friedrich ,  Lee K. Yeung ,  Shinsuke Nii

IPC: B65D65/46 ,  B65D75/04 ,  B65D75/06 ,  B65D75/22 ,  B65D75/30 ,  B65D75/20 ,  B65D75/08 ,  B65D75/12 ,  B65D75/32 ,  B32B1/02 ,  B32B1/08 ,  B65D85/808 ,  B65B9/04 ,  B65B47/02 ,  B65B47/10 ,  B65B51/10 ,  C11D17/04 ,  B29C65/00 ,  B65D53/06 ,  C07C31/20 ,  C07C57/145 ,  C08J5/12 ,  C08L29/04

Abstract: The disclosure provides a water soluble pouch including at least two sealed compartments, the pouch including outer walls including water soluble film including a water soluble resin, and an inner wall including water soluble film including a water soluble resin, the outer wall films being sealed to the inner wall film, the outer wall films being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the outer wall films having a viscosity in a range of 14.5 cP to 25 cP, and a pouch strength of at least 200 N, and the inner wall film being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the inner film having viscosity in a range of 12 cP to 14.5 cP, and a tackiness value of at least 1500 g/s.

公开(公告)号：US10907117B2

公开(公告)日：2021-02-02

申请号：US15620344

申请日：2017-06-12

Applicant: MONOSOL, LLC

Inventor： Philip Frank Souter ,  Robby Renilde Francois Keuleers ,  Regine Labeque ,  Florence Catherine Courchay ,  Marc Rene Bert Renmans

IPC: C11D17/04 ,  B65D65/46 ,  B65D53/06 ,  A01N25/00 ,  A01N25/34 ,  B29C65/00 ,  C07C31/20 ,  C07C57/145 ,  C08J5/12 ,  C08L29/04

Abstract: A water-soluble unit dose article comprising a first water-soluble film and a second water-soluble film sealed together along a seal area, and optionally comprising a composition contained within the unit dose article, wherein the first water-soluble film and the second water-soluble film are chemically different to one another.

公开(公告)号：US10829621B2

公开(公告)日：2020-11-10

申请号：US13740053

申请日：2013-01-11

Applicant: Monosol, LLC

Inventor： David M. Lee ,  Jennifer L. Childers

IPC: C08L1/28 ,  C08J5/18 ,  A23L27/30 ,  A23P20/20 ,  A23L29/262 ,  A23L29/288 ,  C08K5/053 ,  C08L29/04 ,  C08K5/1575

Abstract: Disclosed herein are water-soluble films and resulting packets including a water soluble film, wherein the water-soluble film includes a water-soluble mixture of polyvinyl alcohol, a compatibilizing agent, and a sugar alcohol plasticizer that is a solid at room temperature, wherein the water-soluble film is substantially transparent.