AR103662A1 - Estructuras de red acolchadas y sus métodos de producción - Google Patents

Estructuras de red acolchadas y sus métodos de producción

Info

Publication number
AR103662A1
AR103662A1 ARP160100374A ARP160100374A AR103662A1 AR 103662 A1 AR103662 A1 AR 103662A1 AR P160100374 A ARP160100374 A AR P160100374A AR P160100374 A ARP160100374 A AR P160100374A AR 103662 A1 AR103662 A1 AR 103662A1
Authority
AR
Argentina
Prior art keywords
range
padded
production methods
network structures
random loops
Prior art date
Application number
ARP160100374A
Other languages
English (en)
Inventor
Bensason Selim
M Patel Rajen
Shah Viraj
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR103662A1 publication Critical patent/AR103662A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G5/00—Resilient upholstery pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00—Making upholstery
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • D04H3/077—Stick, rod or solid cylinder shaped
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Abstract

Una estructura de red acolchada que comprende una pluralidad de bucles aleatorios dispuestos en una orientación tridimensional, en donde la pluralidad de bucles aleatorios se forman a partir de una composición interpolimérica de etileno/a-olefina que tiene un pico máximo de fusión de temperatura de DSC en el rango de 90,0ºC a 115,0ºC; una relación de viscosidad de cizallamiento cero (ZSVR) en el rango de 1,40 a 2,10; una densidad en el rango de 0,860 a 0,925 g/cc, un índice de fusión (I₂) en un rango de 1 a 25 g/10 minutos cuando se mide de acuerdo con la norma ASTM D1238 a 190ºC y 2,16 kg, una distribución del peso molecular (Mʷ/Mₙ) en el rango de 2,0 a 4,5.
ARP160100374A 2015-02-13 2016-02-11 Estructuras de red acolchadas y sus métodos de producción AR103662A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562115865P 2015-02-13 2015-02-13

Publications (1)

Publication Number Publication Date
AR103662A1 true AR103662A1 (es) 2017-05-24

Family

ID=55487090

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160100374A AR103662A1 (es) 2015-02-13 2016-02-11 Estructuras de red acolchadas y sus métodos de producción

Country Status (9)

Country Link
US (1) US10618799B2 (es)
EP (1) EP3256632B1 (es)
JP (1) JP6786500B2 (es)
KR (1) KR102488907B1 (es)
CN (1) CN107208339B (es)
AR (1) AR103662A1 (es)
BR (1) BR112017016357B1 (es)
TR (1) TR201908908T4 (es)
WO (1) WO2016130602A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019523149A (ja) * 2016-07-21 2019-08-22 ダウ グローバル テクノロジーズ エルエルシー 複合緩衝構造体、およびその製造方法
EP3312007B1 (en) * 2016-10-18 2023-12-27 Dow Global Technologies LLC Multilayer stretch hood compositions and structures
US20180186544A1 (en) * 2016-12-29 2018-07-05 Dow Global Technologies Llc Process for Packaging Article with Three-Dimensional Loop Material
BR112019024665A2 (pt) * 2017-05-31 2020-06-16 Dow Global Technologies Llc Embalagem com material de alça tridimensional
WO2019231565A1 (en) * 2018-05-29 2019-12-05 Dow Global Technologies Llc Composite structure
US20210291421A1 (en) * 2018-07-24 2021-09-23 Mg Ip Ltd Method and apparatus for producing porous plastic profiles
WO2020068496A1 (en) 2018-09-28 2020-04-02 Dow Global Technologies Llc Hydrophilic composite
WO2023150921A1 (en) * 2022-02-09 2023-08-17 Dow Global Technologies Llc A 3d loop article and method for preparing the same
WO2023190527A1 (ja) * 2022-03-31 2023-10-05 東洋紡エムシー株式会社 網状構造体およびその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634739A (en) 1984-12-27 1987-01-06 E. I. Du Pont De Nemours And Company Blend of polyethylene and polypropylene
JPH01207462A (ja) 1988-02-09 1989-08-21 Risuron:Kk フィラメントループ集合体からなるマット及びその製造方法及び装置
AU4114801A (en) 2000-03-15 2001-09-24 C-Eng Co. Ltd Three-dimensional net-like structure, and method and device for producing three-dimensional net-like structure
US7622179B2 (en) * 2004-03-17 2009-11-24 Dow Global Technologies Inc. Three dimensional random looped structures made from interpolymers of ethylene/α-olefins and uses thereof
KR20070117590A (ko) * 2005-03-17 2007-12-12 다우 글로벌 테크놀로지스 인크. 에틸렌/알파-올레핀 혼성중합체로부터 제조된 3차원 랜덤루프형 구조체 및 이의 용도
CN101305027B (zh) * 2005-03-17 2012-03-21 陶氏环球技术有限责任公司 乙烯/α-烯烃嵌段共聚体制成的三维随机环形结构物及其用途
CN102481770B (zh) * 2009-07-01 2016-12-21 陶氏环球技术有限责任公司 乙烯类聚合物及其用途
KR101845119B1 (ko) * 2010-12-17 2018-04-03 다우 글로벌 테크놀로지스 엘엘씨 에틸렌-기재 중합체 및 이의 제조 방법
CN103975099B (zh) * 2011-10-05 2016-03-09 陶氏环球技术有限责任公司 双组分纤维以及由其制备的织物
JP5953825B2 (ja) * 2012-03-02 2016-07-20 日本ポリエチレン株式会社 立体網目状構造体用ポリエチレン系樹脂組成物及び立体網目状構造体
US20160122925A1 (en) 2014-10-31 2016-05-05 Dow Global Technologies, Llc Cushioning materials comprising ethylene/alpha-olefin copolymer blends

Also Published As

Publication number Publication date
JP2018507962A (ja) 2018-03-22
BR112017016357B1 (pt) 2022-03-03
TR201908908T4 (tr) 2019-07-22
KR102488907B1 (ko) 2023-01-17
EP3256632B1 (en) 2019-03-27
BR112017016357A2 (pt) 2018-03-27
KR20170117085A (ko) 2017-10-20
CN107208339B (zh) 2020-06-23
CN107208339A (zh) 2017-09-26
JP6786500B2 (ja) 2020-11-18
WO2016130602A1 (en) 2016-08-18
US10618799B2 (en) 2020-04-14
US20170369302A1 (en) 2017-12-28
EP3256632A1 (en) 2017-12-20

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