BR112018077071A2 - artigo moldado por injeção, métodos para produzir um artigo moldado por injeção e uma impressão 3d, uso de uma composição de poliuretano termoplástico, e, artigo impresso em 3d. - Google Patents

artigo moldado por injeção, métodos para produzir um artigo moldado por injeção e uma impressão 3d, uso de uma composição de poliuretano termoplástico, e, artigo impresso em 3d.

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Publication number
BR112018077071A2
BR112018077071A2 BR112018077071-0A BR112018077071A BR112018077071A2 BR 112018077071 A2 BR112018077071 A2 BR 112018077071A2 BR 112018077071 A BR112018077071 A BR 112018077071A BR 112018077071 A2 BR112018077071 A2 BR 112018077071A2
Authority
BR
Brazil
Prior art keywords
injection molded
molded article
article
thermoplastic polyurethane
polyurethane composition
Prior art date
Application number
BR112018077071-0A
Other languages
English (en)
Other versions
BR112018077071B1 (pt
Inventor
J. Vontorcik Joseph Jr.
Cozzens David
Original Assignee
Lubrizol Advanced Materials, Inc.
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=59258389&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112018077071(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lubrizol Advanced Materials, Inc. filed Critical Lubrizol Advanced Materials, Inc.
Publication of BR112018077071A2 publication Critical patent/BR112018077071A2/pt
Publication of BR112018077071B1 publication Critical patent/BR112018077071B1/pt

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0895—Manufacture of polymers by continuous processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • C08G18/735—Polyisocyanates or polyisothiocyanates acyclic containing one isocyanate or isothiocyanate group linked to a primary carbon atom and at least one isocyanate or isothiocyanate group linked to a tertiary carbon atom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76531—Temperature
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2120/00—Compositions for reaction injection moulding processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2250/00—Compositions for preparing crystalline polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/50—Physical properties

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

um artigo é preparado por moldagem por injeção, em que o artigo é formado a partir de uma composição de poliuretano termoplástico hidrofílica, em que a composição de poliuretano termoplástico compreende o produto de reação de um componente poliol intermediário terminado em hidroxila, um componente de isocianato alifático e, opcionalmente, um componente extensor de cadeia. para moldagem por injeção, o poliuretano termoplástico hidrofílico tem uma temperatura de cristalização medida pelo calorímetro de varredura dinâmica de pelo menos 75°c.
BR112018077071-0A 2016-06-28 2017-06-20 Artigo moldado por injeção e método para produzir um artigo moldado por injeção BR112018077071B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662355490P 2016-06-28 2016-06-28
US62/355,490 2016-06-28
PCT/US2017/038219 WO2018005156A1 (en) 2016-06-28 2017-06-20 Articles made from hydrophilic thermoplastic polyurethane compositions

Publications (2)

Publication Number Publication Date
BR112018077071A2 true BR112018077071A2 (pt) 2019-04-30
BR112018077071B1 BR112018077071B1 (pt) 2023-01-17

Family

ID=59258389

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018077071-0A BR112018077071B1 (pt) 2016-06-28 2017-06-20 Artigo moldado por injeção e método para produzir um artigo moldado por injeção

Country Status (14)

Country Link
US (3) US11976159B2 (pt)
EP (1) EP3475328A1 (pt)
JP (4) JP7014740B2 (pt)
KR (1) KR102458782B1 (pt)
CN (1) CN109328202B (pt)
AU (2) AU2017288792B2 (pt)
BR (1) BR112018077071B1 (pt)
CA (1) CA3028150A1 (pt)
CR (2) CR20190036A (pt)
MX (2) MX2018016088A (pt)
MY (1) MY198269A (pt)
SG (2) SG10202012890RA (pt)
TW (1) TWI746582B (pt)
WO (1) WO2018005156A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018077071B1 (pt) * 2016-06-28 2023-01-17 Lubrizol Advanced Materials, Inc Artigo moldado por injeção e método para produzir um artigo moldado por injeção
CN109676860A (zh) * 2018-12-21 2019-04-26 中山市政兴塑料制品有限公司 一种鞋垫的生产工艺
CN110181806B (zh) * 2019-06-03 2021-05-04 北京科技大学 具有生物适配性的可降解水性聚氨酯的低温3d打印方法
JP2022547543A (ja) * 2019-09-10 2022-11-14 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 熱可塑性ポリウレタン組成物
US11772460B2 (en) * 2020-09-04 2023-10-03 Jvis-Usa, Llc Antimicrobial, injection molded air duct for use in an air distribution system
US20220072934A1 (en) * 2020-09-04 2022-03-10 Jvis-Usa, Llc Antimicrobial, injection molded air register for use in an air distribution system
EP4346479A1 (en) * 2021-05-25 2024-04-10 Game Day Skinz Inc. Removeable helmet cover and methods of manufacture
CA3220377A1 (en) * 2021-05-25 2022-12-01 Conner Alan Preston Removeable helmet cover and methods of manufacture
CN115477837A (zh) * 2022-09-26 2022-12-16 浙江葆润应用材料有限公司 一种含相变材料的隔热复合材料及其制备方法
CN116375970A (zh) * 2023-03-01 2023-07-04 中山博锐斯新材料股份有限公司 一种超高吸水率tpu材料及其制备方法
WO2024194048A1 (en) * 2023-03-17 2024-09-26 Basf Se 3d network structure with high resilience, soft touch feeling and good quietness and method of preparing the same

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3783803B2 (ja) 1996-10-04 2006-06-07 大日本インキ化学工業株式会社 熱可塑性ポリウレタン樹脂組成物
US6458880B1 (en) 1999-10-18 2002-10-01 Noveon Ip Holdings Corp. Polyurethanes with talc crystallization promoter
JP2003073445A (ja) 2001-08-31 2003-03-12 Nippon Polyurethane Ind Co Ltd ゴルフボールカバー又はインナー用熱可塑性ポリウレタン樹脂、及びそれを用いたゴルフボール
JP2006063129A (ja) 2004-08-25 2006-03-09 Nippon Miractran Co Ltd 熱可塑性ポリウレタン樹脂組成物
DE102005028056A1 (de) * 2005-06-16 2006-12-21 Basf Ag Thermoplastisches Polyurethan enthaltend Isocyanat
CN101277990A (zh) * 2005-09-30 2008-10-01 陶氏环球技术公司 含聚酯和聚醚二醇结构单元的热塑性聚氨酯
KR101283414B1 (ko) * 2006-08-11 2013-07-08 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 정전기 분산 성능을 갖는 고분자 수지 및 이를 포함하는고분자 수지 혼합물
EP2129700B1 (en) * 2007-03-29 2014-05-14 Lubrizol Advanced Materials, Inc. Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol
BRPI0808033A2 (pt) * 2007-03-29 2014-06-17 Lubrizol Advanced Mat Inc Elastômero de poliuretano termoplástico, processo para formar uma massa em fusão de um poliuretano termoplástico.
US20080241117A1 (en) * 2007-04-02 2008-10-02 Abdul Gaffar Oral Care Compositions Containing a Mixed Tocopherol Component
JP5751832B2 (ja) * 2007-10-22 2015-07-22 ルブリゾル アドバンスド マテリアルズ， インコーポレイテッド 軟質で弾性の可塑剤非含有熱可塑性ポリウレタンおよびそれを合成するプロセス
JP5493283B2 (ja) 2008-03-31 2014-05-14 日本ポリウレタン工業株式会社 メッキ付二色成形用熱可塑性ポリウレタン樹脂組成物、メッキ用二色成形体、メッキ付二色成形体、並びにそれらの製造方法
BRPI1009579B1 (pt) * 2009-03-18 2020-09-15 Lubrizol Advanced Materials, Inc Poliuretano termoplástico, processo para fabricar um artigo extrudado, película transparente ou tubo transparente, e, sapato tendo uma gáspea e uma sola
JP5544944B2 (ja) 2010-03-11 2014-07-09 Ｎｏｋ株式会社 射出成形用熱可塑性ポリウレタンエラストマー及びその製造方法
FR2973281B1 (fr) * 2011-03-31 2013-04-26 Arkema France Procede d'obtention d'un objet presentant une surface en trois dimensions imprimee
EP2573215A1 (en) * 2011-09-20 2013-03-27 Mölnlycke Health Care AB Polymer fibers
CN103797042B (zh) * 2011-09-20 2016-09-21 科思创德国股份有限公司 用于制备亲水性纤维的热塑性聚氨酯
WO2013149956A2 (en) * 2012-04-05 2013-10-10 Basf Se Thermoplastic polyurethanes composition and preparation processes thereof
CN103804622B (zh) * 2012-11-08 2017-09-12 合肥杰事杰新材料股份有限公司 一种高性能热塑性聚氨酯及其制备方法
HUE049418T2 (hu) * 2013-12-10 2020-09-28 Lubrizol Advanced Mat Inc Nagyon rugalmas termoplasztikus poliuretánok
US9573024B2 (en) * 2013-12-31 2017-02-21 Nike, Inc. 3D printed golf ball core
TWI666227B (zh) * 2014-01-17 2019-07-21 美商盧伯利索先進材料有限公司 在選擇性雷射燒結中使用熱塑性聚胺甲酸酯的方法及其系統和物品
US20160333152A1 (en) * 2014-01-17 2016-11-17 Lubrizol Advanced Materials, Inc. Methods of using thermoplastic polyurethanes in fused deposition modeling and systems and articles thereof
US20170174818A1 (en) * 2014-03-26 2017-06-22 Lubrizol Advanced Materials, Inc. Polyurethane foams and method for producing same
TR201807967T4 (tr) * 2014-06-24 2018-06-21 Lubrizol Advanced Mat Inc Entegre edilen poliüretan ürünü.
KR102368335B1 (ko) * 2014-07-22 2022-02-28 바스프 에스이 융합 필라멘트 제조 공정에 사용하기 위한 혼합물
WO2016035889A1 (ja) * 2014-09-05 2016-03-10 Ｍｃｐｐイノベーション合同会社 ３次元プリンター成形用フィラメント及び結晶性軟質樹脂成形体の製造方法
CR20170178A (es) * 2014-10-01 2017-07-06 Lubrizol Advanced Mat Inc Poliuretanos termoplásticos elásticos que no se reblandecen
WO2016104456A1 (ja) 2014-12-26 2016-06-30 富士フイルム株式会社 ポリウレタン樹脂組成物及びポリウレタン樹脂成形体
CN104845353B (zh) * 2015-05-27 2019-04-30 上海材料研究所 用于fdm 3d打印的热塑性聚氨酯改性复合材料及其制备方法
EP3356436A1 (en) * 2015-10-01 2018-08-08 Lubrizol Advanced Materials, Inc. Thermoplastic polyurethane compositions for solid freeform fabrication
US10774172B2 (en) 2015-11-06 2020-09-15 Lubrizol Advanced Materials, Inc. Crystalline high modulus thermoplastic polyurethane
BR112018077071B1 (pt) 2016-06-28 2023-01-17 Lubrizol Advanced Materials, Inc Artigo moldado por injeção e método para produzir um artigo moldado por injeção

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