MX2010007206A - Proceso continuo para la producción de selladores y adhesivos de poliuretano de curado por humedad. - Google Patents
Proceso continuo para la producción de selladores y adhesivos de poliuretano de curado por humedad.Info
- Publication number
- MX2010007206A MX2010007206A MX2010007206A MX2010007206A MX2010007206A MX 2010007206 A MX2010007206 A MX 2010007206A MX 2010007206 A MX2010007206 A MX 2010007206A MX 2010007206 A MX2010007206 A MX 2010007206A MX 2010007206 A MX2010007206 A MX 2010007206A
- Authority
- MX
- Mexico
- Prior art keywords
- extruder
- mixer
- raw materials
- adhesives
- moisture
- Prior art date
Links
Classifications
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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
- C08G18/08—Processes
- C08G18/0895—Manufacture of polymers by continuous processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
- B29B7/007—Methods for continuous mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/32—Mixing; Kneading continuous, with mechanical mixing or kneading devices with non-movable mixing or kneading devices
- B29B7/325—Static mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
- B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7461—Combinations of dissimilar mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/748—Plants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/94—Liquid charges
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- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
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- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
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- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
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- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/76—Venting, drying means; Degassing means
- B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
- B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
- B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a barrel
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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
- C08G18/08—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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
- B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/297—Feeding the extrusion material to the extruder at several locations, e.g. using several hoppers or using a separate additive feeding
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
-
- 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
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
-
- 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
- C08G2190/00—Compositions for sealing or packing joints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Sealing Material Composition (AREA)
Abstract
Un proceso para la fabricación continua de formulaciones de poliuretano curables por humedad usados como selladores y adhesivos. El proceso se caracteriza por el hecho de que los componentes reactantes se introducen a una mezcladora de manera independiente y sin necesidad de un prepolímero. Las materias primas sólidas o líquidas pueden estar premezcladas o alimentarse directamente a la mezcladora, un extrusor de doble tornillo que aporta la energía requerida para mezclar homogéneamente las materias primas e inducir la reacción química. El proceso está diseñado de tal manera que el barril del extrusor y el tornillo permiten la alimentación variable y el intercambio de calor al descender por la longitud de la máquina. Esto permite que se realicen varias operaciones en diferentes puntos del extrusor, que incluyen la reacción, el mezclado dispersivo, el mezclado distributivo y la desvolatilización.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1724307P | 2007-12-28 | 2007-12-28 | |
PCT/US2008/088313 WO2009086459A1 (en) | 2007-12-28 | 2008-12-24 | A continuous process for the production of moisture-cure, polyurethane sealants and adhesives |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010007206A true MX2010007206A (es) | 2010-09-30 |
Family
ID=40404869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010007206A MX2010007206A (es) | 2007-12-28 | 2008-12-24 | Proceso continuo para la producción de selladores y adhesivos de poliuretano de curado por humedad. |
Country Status (9)
Country | Link |
---|---|
US (1) | US8734609B2 (es) |
EP (1) | EP2231737B1 (es) |
JP (1) | JP5879034B2 (es) |
CN (1) | CN101952335B (es) |
AU (1) | AU2008345105B2 (es) |
CA (1) | CA2710918C (es) |
MX (1) | MX2010007206A (es) |
RU (1) | RU2525912C2 (es) |
WO (1) | WO2009086459A1 (es) |
Families Citing this family (39)
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US9011737B2 (en) * | 2004-11-08 | 2015-04-21 | Chemlink Capital Ltd. | Advanced control system and method for making polyethylene terephthalate sheets and objects |
US8545205B2 (en) | 2004-11-08 | 2013-10-01 | Chemlink Capital Ltd. | System and method for making polyethylene terephthalate sheets and objects |
CN102239198B (zh) * | 2008-12-05 | 2015-01-21 | 巴斯夫欧洲公司 | 作为粘合剂和密封剂用增塑剂的环己烷多羧酸衍生物 |
WO2011005705A2 (en) * | 2009-07-06 | 2011-01-13 | Boral Material Technologies Inc. | Vacuum removal of entrained gasses in extruded, foamed polyurethane |
KR20120089248A (ko) * | 2009-07-23 | 2012-08-09 | 바스프 에스이 | 시클로헥산 폴리카르복실산 유도체를 함유하는 접착제 및 실란트 |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
ES2360543B1 (es) * | 2009-11-25 | 2012-04-20 | Manuel Fernandez Romero | Procedimiento de obtencion de un adhesivo de poliuretano |
AU2010339413B2 (en) * | 2009-12-31 | 2014-11-13 | Bostik Inc. | Moisture curable adhesive composition and method for installing hardwood floors |
US8501066B2 (en) * | 2010-10-01 | 2013-08-06 | A. Raybond Et Cie | System and method for manufacturing heat-activable adhesive pellets |
JP6161866B2 (ja) * | 2010-12-21 | 2017-07-12 | ローム アンド ハース カンパニーRohm And Haas Company | 接着剤組成物 |
WO2013012699A2 (en) * | 2011-07-15 | 2013-01-24 | 3M Innovative Properties Company | Polyurethane based coating compositions |
CA2851349C (en) | 2011-10-07 | 2020-01-21 | Russell L. Hill | Inorganic polymer/organic polymer composites and methods of making same |
US8946375B2 (en) * | 2012-01-03 | 2015-02-03 | Nike, Inc. | Method for making over-indexed thermoplastic polyurethane elastomer precursor and thermoplastic polyurethane elastomer made from the precursor |
US8987405B2 (en) | 2012-01-03 | 2015-03-24 | Nike, Inc. | Golf ball having an over-indexed thermoplastic polyurethane elastomer cover and having a soft feeling when hit |
US8980155B2 (en) | 2012-01-03 | 2015-03-17 | Nike, Inc. | Over-indexed thermoplastic polyurethane elastomer, method of making, and articles comprising the elastomer |
US9101796B2 (en) | 2012-01-03 | 2015-08-11 | Nike, Inc. | Golf ball having an over-indexed thermoplastic polyurethane elastomer cover and having a soft feeling when hit |
US8635529B2 (en) * | 2012-02-29 | 2014-01-21 | Anusha Shanmugarajah | Page turning in electronic document readers |
CN104968698B (zh) | 2012-12-21 | 2018-03-13 | 陶氏环球技术有限责任公司 | 适用于粘合到玻璃的快速固化粘合剂 |
WO2016018226A1 (en) | 2014-07-28 | 2016-02-04 | Crocco Guy | The use of evaporative coolants to manufacture filled polyurethane composites |
WO2016022103A1 (en) | 2014-08-05 | 2016-02-11 | Amitabha Kumar | Filled polymeric composites including short length fibers |
MX2017006936A (es) * | 2014-11-26 | 2017-08-10 | Cytec Ind Inc | Composiciones de poliuretano de multiples partes, articulos de las mismas y metodo de preparacion. |
WO2016118141A1 (en) | 2015-01-22 | 2016-07-28 | Boral Ip Holdings (Australia) Pty Limited | Highly filled polyurethane composites |
US10030126B2 (en) | 2015-06-05 | 2018-07-24 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with lightweight fillers |
WO2017082914A1 (en) | 2015-11-12 | 2017-05-18 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with size-graded fillers |
US10159949B2 (en) | 2016-03-11 | 2018-12-25 | Fujifilm Planar Solutions, LLC | Advanced fluid processing methods and systems |
US10328311B2 (en) | 2017-06-09 | 2019-06-25 | Acushnet Company | Golf ball incorporating at least one cast layer of thermoset polymer mixture having a centering time that is independent of cure time and is lower than the centering time of the thermoset polymer composition portion of the mixture |
JP7249803B2 (ja) * | 2018-03-30 | 2023-03-31 | 株式会社カネカ | 重合体製造システム及び製造方法 |
JP7249802B2 (ja) * | 2018-03-30 | 2023-03-31 | 株式会社カネカ | 重合体製造システム及び製造方法 |
KR20210036923A (ko) * | 2018-07-26 | 2021-04-05 | 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 | 우레탄 기를 함유하는 폴리이소시아네이트를 제조하는 방법 |
CN109575868B (zh) * | 2018-11-07 | 2021-11-19 | 上海东睿化学有限公司 | 连续生产湿固化聚氨酯粘合剂的方法 |
CN111089203A (zh) * | 2019-03-29 | 2020-05-01 | 青岛海尔电冰箱有限公司 | 制冷系统管路的密封方法 |
EP3769932B1 (en) * | 2019-07-23 | 2023-02-15 | 3M Innovative Properties Company | Moisture-curable adhesive compositions |
EP3838533A1 (de) * | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Reaktivextrusion von tpu mit entgasung |
EP3838396A1 (de) * | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Reaktivextrusion von tpu unter zuführung von wasser |
WO2022256635A1 (en) | 2021-06-03 | 2022-12-08 | Carbon, Inc. | Methods for the rapid production of blocked prepolymers |
KR102615004B1 (ko) * | 2021-11-30 | 2023-12-19 | 주식회사 비엠디테크 | 일액형 준불연 접착제 및 그 제조방법 |
BE1030144B1 (nl) | 2021-12-30 | 2023-07-31 | Soudal Nv | Werkwijze voor het in-line toevoegen en mengen van een katalysator en/of pigmenten en/of fungiciden en flensinrichting geschikt hiervoor alsook de verkregen eindproducten |
WO2023220523A1 (en) | 2022-05-09 | 2023-11-16 | Carbon, Inc. | Method for direct coloration of resins for additive manufacturing |
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BE759829A (fr) * | 1969-12-03 | 1971-06-03 | Upjohn Co | Preparation de polyurethanes |
DE2842806A1 (de) * | 1978-09-30 | 1980-04-10 | Bayer Ag | Verfahren zur herstellung von polyurethan-elastomeren |
DE2854409A1 (de) * | 1978-12-16 | 1980-06-26 | Bayer Ag | Verfahren zur herstellung von thermoplastischen chemiewerkstoffen |
DD206672A3 (de) * | 1981-12-22 | 1984-02-01 | Helmut Hoennicke | Verfahren und vorrichtung zur herstellung von lagerungsstabilen polyurethanprodukten |
DE3703790A1 (de) * | 1987-02-07 | 1988-08-18 | Hoechst Ag | Kontinuierliches verfahren zur entfernung instabiler anteile aus rohem oxymethylencopolymerisat |
JPS6487306A (en) * | 1987-09-30 | 1989-03-31 | Furukawa Electric Co Ltd | Improved manufacture of polyurethane resin |
WO1991000304A1 (en) * | 1989-06-27 | 1991-01-10 | The Dow Chemical Company | Melt polymerization process for making polyurethanes |
US5114630A (en) * | 1990-09-21 | 1992-05-19 | The United Of America As Represented By The Secretary Of The Navy | Continuous manufacture and casting |
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KR100200003B1 (ko) * | 1993-03-01 | 1999-06-15 | 시바타 미노루 | 열가소성 폴리우레탄 |
DE4437586A1 (de) * | 1994-10-20 | 1996-04-25 | Basf Schwarzheide Gmbh | Verfahren zur Herstellung von thermoplastischen Polyurethanen |
US6534617B1 (en) * | 1998-12-02 | 2003-03-18 | Kraton Polymers U.S. Llc | Extruder process for making thermoplastic polyurethanes |
BR0115960A (pt) * | 2000-11-17 | 2003-12-30 | Dow Global Technologies Inc | Dispersões de resinas sólidas, semi-sólidas, e lìquidas e métodos para fabricar as mesmas |
DE10061067C1 (de) * | 2000-12-08 | 2002-06-06 | Bayer Ag | Kontinuierliches Verfahren zur Herstellung von thermoplastisch verarbeitbaren Polyurethanelastomeren mit definiertem und standardisiertem Schmelze-Fließ-Verhalten und hoher Thermostabilität |
US20020171164A1 (en) * | 2001-05-15 | 2002-11-21 | Steve Halterbaum | Process and apparatus for making a thermoset foam |
RU2272817C2 (ru) * | 2001-07-27 | 2006-03-27 | Меркинса Меркадос Кимикос С.Л. | Иономерный термопластичный полиуретан |
EP1329469A1 (de) * | 2002-01-18 | 2003-07-23 | Sika Schweiz AG | Polyurethanzusammensetzung |
JP5142309B2 (ja) * | 2003-12-25 | 2013-02-13 | Dic株式会社 | 湿気硬化性ポリウレタンホットメルト樹脂組成物 |
EP1731658B1 (en) * | 2004-02-26 | 2013-07-10 | DIC Corporation | Process for producing leather-like sheet |
EP1799738B1 (en) * | 2004-10-08 | 2017-05-03 | Dow Global Technologies LLC | Low volatile isocyanate monomer containing polyurethane prepolymer and adhesive system |
US20090247706A1 (en) * | 2004-10-11 | 2009-10-01 | Rayner Krista | Continuous extrusion process for producing grafted polymers |
DE102006015280A1 (de) * | 2006-03-18 | 2007-09-20 | Bayer Materialscience Ag | Herstellung lagerstabiler, isocyanat-funktioneller Prepolymere unter Verwendung NCO-funktioneller Carbonsäure- und Carbamoylhalogenide |
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2008
- 2008-12-24 CA CA2710918A patent/CA2710918C/en not_active Expired - Fee Related
- 2008-12-24 CN CN200880125197.4A patent/CN101952335B/zh not_active Expired - Fee Related
- 2008-12-24 MX MX2010007206A patent/MX2010007206A/es active IP Right Grant
- 2008-12-24 RU RU2010127973/04A patent/RU2525912C2/ru not_active IP Right Cessation
- 2008-12-24 AU AU2008345105A patent/AU2008345105B2/en active Active
- 2008-12-24 EP EP08866047.7A patent/EP2231737B1/en active Active
- 2008-12-24 US US12/343,952 patent/US8734609B2/en active Active
- 2008-12-24 WO PCT/US2008/088313 patent/WO2009086459A1/en active Application Filing
- 2008-12-24 JP JP2010540896A patent/JP5879034B2/ja not_active Expired - Fee Related
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CA2710918C (en) | 2017-02-14 |
CA2710918A1 (en) | 2009-07-09 |
US8734609B2 (en) | 2014-05-27 |
US20090198036A1 (en) | 2009-08-06 |
RU2010127973A (ru) | 2012-02-10 |
EP2231737B1 (en) | 2017-12-20 |
CN101952335A (zh) | 2011-01-19 |
CN101952335B (zh) | 2015-08-05 |
RU2525912C2 (ru) | 2014-08-20 |
WO2009086459A1 (en) | 2009-07-09 |
AU2008345105B2 (en) | 2014-08-07 |
JP5879034B2 (ja) | 2016-03-08 |
JP2011508067A (ja) | 2011-03-10 |
AU2008345105A1 (en) | 2009-07-09 |
EP2231737A1 (en) | 2010-09-29 |
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