公开(公告)号：US11746197B2

公开(公告)日：2023-09-05

申请号：US17071826

申请日：2020-10-15

Applicant: Braskem S.A.

Inventor： Giancarlos Delevati ,  Omar Wandir Renck ,  Carlos Augusto Maia Faria ,  Paulo Lourenço Brito Herrmann ,  Marcial Cesar Vieira ,  Patricia Mara De Freitas Rocha ,  Marcelo Fioravanti das Neves ,  Roger Ribeiro Malmegrim

IPC: B32B27/30 ,  C08J5/18 ,  B29C48/00 ,  B29C48/08 ,  B32B27/08 ,  B32B27/32 ,  C08F210/02 ,  C08L23/06 ,  C08L23/08 ,  B29K23/00 ,  B29L7/00

CPC classification number: C08J5/18 ,  B29C48/022 ,  B29C48/08 ,  B32B27/08 ,  B32B27/306 ,  B32B27/32 ,  C08F210/02 ,  C08L23/06 ,  C08L23/0853 ,  B29K2023/083 ,  B29L2007/008 ,  B32B2250/05 ,  B32B2270/00 ,  C08J2323/06 ,  C08J2323/08 ,  C08J2423/06 ,  C08J2423/08 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/062 ,  C08L2207/066

Abstract: A polymer may include a copolymer of ethylene and vinyl acetate, in which the ethylene is at least partially obtained from a renewable source of carbon, and wherein the copolymer has a melt index (190° C./2.16 kg) ranging from 0.12 to 8.0 g/10 min according to ASTM D1238.

公开(公告)号：US11725397B2

公开(公告)日：2023-08-15

申请号：US17873874

申请日：2022-07-26

Applicant: COLUMBIA INSURANCE COMPANY

Inventor： Tom Odum ,  Jay Vecsey ,  Jeff Wright

IPC: B32B3/10 ,  E04F15/10 ,  B32B37/00 ,  B44C1/24 ,  B44C5/04 ,  B29C48/08 ,  B32B7/00 ,  E04F15/16 ,  B29C43/24 ,  B32B7/12 ,  B32B15/082 ,  B32B7/022 ,  B32B38/06 ,  B32B38/00 ,  B29K23/00 ,  B29L7/00 ,  B29L31/10 ,  B29L31/00

CPC classification number: E04F15/10 ,  B29C43/24 ,  B29C48/08 ,  B32B7/00 ,  B32B7/022 ,  B32B7/12 ,  B32B15/082 ,  B32B37/156 ,  B44C1/24 ,  B44C5/04 ,  E04F15/105 ,  E04F15/107 ,  E04F15/163 ,  B29K2023/0633 ,  B29K2023/083 ,  B29K2995/0087 ,  B29K2995/0089 ,  B29L2007/002 ,  B29L2031/104 ,  B29L2031/732 ,  B32B38/06 ,  B32B38/145 ,  B32B2309/105 ,  B32B2419/04 ,  C08J2323/08 ,  C08J2475/06

Abstract: Described herein are resilient floor coverings produced by using digitally printed UV-cured inks and exhibiting high adhesion properties between an ink layer and a wear layer. Also described herein are methods for manufacturing same. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

公开(公告)号：US11673309B2

公开(公告)日：2023-06-13

申请号：US17508612

申请日：2021-10-22

Applicant: Henry G. Schirmer

Inventor： Henry G. Schirmer

IPC: B29C48/18 ,  B29C48/00 ,  B29C55/02 ,  B29C55/04 ,  B29D7/01 ,  B29C48/19 ,  B29L9/00 ,  B29K23/00 ,  B29K67/00 ,  B29K105/00 ,  B29K33/00

CPC classification number: B29C48/185 ,  B29C48/0018 ,  B29C48/19 ,  B29C55/023 ,  B29C55/04 ,  B29D7/01 ,  B29K2023/0625 ,  B29K2023/0633 ,  B29K2023/083 ,  B29K2033/08 ,  B29K2033/12 ,  B29K2067/003 ,  B29K2105/0097 ,  B29K2995/0012 ,  B29K2995/0026 ,  B29K2995/0039 ,  B29K2995/0041 ,  B29K2995/0051 ,  B29K2995/0067 ,  B29K2995/0069 ,  B29L2009/00

Abstract: A transparent multilayer coextruded heat shrinkable barrier film is useful for high-value packaging applications such as food and medical device packaging. The transparent multilayer coextruded heat shrinkable barrier film includes first and second outer layers formed using a transparent polyester or polyester copolymer; an inner nanolayer sequence including a plurality of nanolayers a) including ethylene vinyl alcohol, alternating with nanolayers b) including at least one of ethylene ethyl acrylate, low density polyethylene and linear low density polyethylene, each of the nanolayers b) having a degree of crystallinity less than about 45%; and adhesive layers between each of the two outer layers and the inner nanolayer sequence. The film has a light transmittance of at least about 80% and a heat shrunk of at least about ten percent in at least one direction.

公开(公告)号：US20180327132A1

公开(公告)日：2018-11-15

申请号：US16044308

申请日：2018-07-24

Applicant: Niagara Botting, LLC

Inventor： Jay Clarke Hanan

IPC: B65D1/02 ,  B29B11/14 ,  B29C49/00 ,  B29K101/12 ,  B29K77/00 ,  B29K69/00 ,  B29K67/00 ,  B29K55/02 ,  B29K27/18 ,  B29K27/00 ,  B29K27/06 ,  B29K25/00 ,  B29K23/00 ,  B29L31/00 ,  B29B11/08 ,  B29K81/00

CPC classification number: B65D1/0246 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/1448 ,  B29B2911/14486 ,  B29B2911/14633 ,  B29B2911/14726 ,  B29B2911/1498 ,  B29C49/0073 ,  B29K2023/06 ,  B29K2023/0625 ,  B29K2023/083 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2027/08 ,  B29K2027/18 ,  B29K2055/02 ,  B29K2067/00 ,  B29K2067/006 ,  B29K2069/00 ,  B29K2077/00 ,  B29K2081/06 ,  B29K2101/12 ,  B29L2031/7158 ,  B65D1/0215 ,  B65D1/023 ,  B65D2501/0081 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1397

Abstract: Disclosed are preforms which incorporate improvements in the region of the neck and upper segment of the body to allow the production of lightweight containers, such as bottles suitable for containing water or other beverages. In accordance with certain embodiments, the improvements include a thinner neck finish area than conventional bottles, where the thinner area is extended into the upper segment of the body portion below the support ring. Reducing the thickness in these areas of the bottle allows for less resin to be used in forming the preform and bottle.

公开(公告)号：US20180215089A1

公开(公告)日：2018-08-02

申请号：US15938634

申请日：2018-03-28

Applicant: TRIOPLAST AB

Inventor： Lars OHRN ,  Inger Bystrom ,  Torbjorn Runesson ,  Andreas Lindberg

IPC: B29C55/06 ,  A01F15/07 ,  B29K23/00

CPC classification number: B29C55/06 ,  A01F15/0715 ,  A01F2015/0745 ,  B29K2023/0625 ,  B29K2023/083 ,  B29K2423/083

Abstract: The present invention relates to a prestretched polyethylene film having a longitudinal stretch ratio of from about 1:2 to about 1:4 and having a longitudinal elongation capability of at least 170%, said elongation capability comprising an elastic component. The invention also relates to a method for producing said film and to a method of wrapping compressed bulk material such as a round bale using said film, the method comprising further stretching the prestretched film and applying the film around the compressed bulk material in direct contact therewith. The film according to the invention may be used as a net replacement film and allows increasing the efficiency and the economics in the baling process by allowing faster baling, use of a lesser amount of wrapping film and/or improved protection of the product.

公开(公告)号：US20180187000A1

公开(公告)日：2018-07-05

申请号：US15396388

申请日：2016-12-30

Applicant: Nano and Advanced Materials Institute Limited

Inventor： Jifan Li ,  Kai Li ,  Li Lu

IPC: C08L67/04 ,  B29C67/00 ,  B33Y10/00 ,  B33Y70/00

CPC classification number: C08L67/04 ,  B29C64/106 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2067/00 ,  B29K2105/0038 ,  B29K2995/006 ,  B33Y10/00 ,  B33Y70/00

Abstract: A low printing temperature thermoplastic filament composition for fused filament fabrication 3D printing is described. The filament includes polycaprolactone in an amount from 70 to 90 wt %, at least one thermoplastic polymer having a melting temperature between approximately 60° C. and approximately 90° C. in an amount from approximately 10 to 30 wt %, at least one antioxidant, and at least one plasticizing agent. This 3D printing filament can be printed out at temperatures below 100° C. and no heated print bed is needed, which saves energy and minimizes the complexity of 3D printer. Besides the low printing temperature, this 3D printing material is bio-friendly which makes it safe for household use.

公开(公告)号：US09974311B2

公开(公告)日：2018-05-22

申请号：US14034109

申请日：2013-09-23

Applicant: LIFE SCIENCE TGO, S.R.L.

Inventor： Philip P. Chow ,  Catherine Ciupa

IPC: A01N63/00 ,  B29C45/00 ,  B29C43/00 ,  B29D7/01 ,  B29C47/00 ,  B29D35/00 ,  B29D35/12 ,  B29C49/00 ,  A43B1/00 ,  A43B13/04 ,  B29B7/34 ,  B29K101/12 ,  B29K511/00 ,  B29K105/00 ,  B29K23/00 ,  B29K105/04

CPC classification number: A01N63/00 ,  A43B1/0045 ,  A43B13/04 ,  B29B7/34 ,  B29C43/003 ,  B29C45/0001 ,  B29C47/00 ,  B29C47/0004 ,  B29C49/00 ,  B29C49/0005 ,  B29C2049/001 ,  B29D7/01 ,  B29D35/0009 ,  B29D35/122 ,  B29K2023/083 ,  B29K2101/12 ,  B29K2105/0029 ,  B29K2105/0041 ,  B29K2105/04 ,  B29K2511/00 ,  A01N25/10 ,  A01N25/34

Abstract: A product capable of controlling odors arising from organic matter, and a method of making the product. The product comprises an admixture of a moldable thermoplastic and a benign dormant bacteria in a sporulated form, which admixture is formed by mixing the benign dormant bacteria into the moldable thermoplastic when the moldable thermoplastic is melted, and molding the admixture into a molded product. The benign dormant bacteria are embedded throughout the molded product, including being buried within a body of the molded product and being presented on a surface of the molded product. The benign dormant bacteria presented on the surface of the molded product are activatable upon exposure of the surface of the molded product to the organic matter, and the benign activated bacteria digest the organic matter to control production of offensive odors. Abrasive wear of the surface of the molded product exposes fresh benign dormant bacteria buried in the body to the surface for additional odor control.

公开(公告)号：US09950217B1

公开(公告)日：2018-04-24

申请号：US15586276

申请日：2017-05-04

Applicant: Cheng-Ming Chuang

Inventor： Cheng-Ming Chuang

IPC: A63B39/00 ,  A63B39/06 ,  B32B37/12 ,  B29C65/00 ,  A63B45/00 ,  B32B37/14 ,  B29D22/04 ,  B29K9/06 ,  B29K21/00 ,  B29K23/00 ,  B29K275/00

CPC classification number: A63B39/06 ,  A63B45/00 ,  A63B2039/003 ,  B29C66/54 ,  B29C66/71 ,  B29D22/04 ,  B29K2009/06 ,  B29K2021/003 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2023/16 ,  B29K2275/00 ,  B32B37/1284 ,  B32B2037/148

Abstract: The utility model discloses a multilayer composite high-elastic environmentally-friendly ball structure which comprises a base layer, a first coating layer, a second coating layer, a third coating layer and a fourth coating layer, wherein both the base layer and the first coating layer are formed by splicing a number of pieces into a hollow spherical structure, and a contact surface of two adjacent spliced pieces is a stepped surface in a “Z” shape or a concave-convex fitting surface in a “U” shape. The utility model have the advantages of simple manufacturing process, novel design, high stability, high reliability, high elasticity and long service life.

公开(公告)号：US09945071B2

公开(公告)日：2018-04-17

申请号：US13889479

申请日：2013-05-08

Applicant: Shaw Industries Group, Inc.

Inventor： Jeffrey Wright ,  Kellie Ballew

IPC: D06N7/00 ,  B29B17/02 ,  C08J11/08 ,  B29B17/00 ,  B29K23/00 ,  B29K25/00 ,  B29K29/00 ,  B29K31/00 ,  B29K67/00 ,  B29K69/00 ,  B29L31/00

CPC classification number: D06N7/0071 ,  B29B17/02 ,  B29B2017/0015 ,  B29B2017/0293 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2029/04 ,  B29K2031/04 ,  B29K2067/006 ,  B29K2069/00 ,  B29L2031/7322 ,  B29L2031/7652 ,  C08J11/08 ,  C08J2323/02 ,  D06N7/0076 ,  D06N7/0081 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2205/023 ,  D06N2205/18 ,  Y02P70/649 ,  Y02W30/622 ,  Y02W30/701 ,  Y10S524/915 ,  Y10T156/10 ,  Y10T428/23914 ,  Y10T428/23979 ,  Y10T428/23993 ,  Y10T428/269 ,  Y10T428/2913 ,  Y10T428/2929

Abstract: The present invention pertains to carpet and methods of making and recycling carpet. In one aspect, the carpet includes: a primary backing which has a face and a back surface; a plurality of fibers attached to the primary backing and extending from the face of the primary backing and exposed at the back surface of the primary backing; an adhesive composition backing; and an optional secondary backing adjacent to the adhesive backing. The method of making carpet includes extrusion coating the adhesive composition onto the back surface of a primary backing to form the adhesive composition backing. The method of recycling carpet can recover one or more polymeric carpet components.

公开(公告)号：US09943997B2

公开(公告)日：2018-04-17

申请号：US15180835

申请日：2016-06-13

Applicant: ATT Southern, Inc.

Inventor： Yu Bo

IPC: C08K3/26 ,  B29C43/00 ,  C08J11/04 ,  A01G9/02 ,  B29B17/00 ,  C08K3/34 ,  A47G1/06 ,  B29B7/38 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B29C70/64 ,  B29C71/02 ,  B29K23/00 ,  B29K105/00 ,  B29K105/16 ,  B29K105/26 ,  B29K509/00 ,  B29L31/00

CPC classification number: B29C43/003 ,  A01G9/02 ,  A01G9/021 ,  A47G1/0605 ,  B29B7/38 ,  B29B17/00 ,  B29C43/02 ,  B29C43/50 ,  B29C43/52 ,  B29C70/64 ,  B29C71/02 ,  B29K2023/083 ,  B29K2105/0067 ,  B29K2105/16 ,  B29K2105/26 ,  B29K2509/00 ,  B29K2995/0012 ,  B29L2031/7136 ,  C08J11/04 ,  C08K3/26 ,  C08K3/34 ,  C08K3/346 ,  C08K2003/265

Abstract: A formulation for a recycled plastic composite composition, and a method of making the composite composition, is provided. The composite composition includes recycled EVA plastic from 30% to 80%, a stone powder from 20% to 70%; percentages by weight.