WO2013178561A2 - Microspheres - Google Patents
Microspheres Download PDFInfo
- Publication number
- WO2013178561A2 WO2013178561A2 PCT/EP2013/060818 EP2013060818W WO2013178561A2 WO 2013178561 A2 WO2013178561 A2 WO 2013178561A2 EP 2013060818 W EP2013060818 W EP 2013060818W WO 2013178561 A2 WO2013178561 A2 WO 2013178561A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microspheres
- ethylenically unsaturated
- unsaturated monomers
- methacrylamide
- methacrylonitrile
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
- B01J13/185—In situ polymerisation with all reactants being present in the same phase in an organic phase
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/247—Moulding polymers or prepolymers containing ingredients in a frangible packaging, e.g. microcapsules
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
- B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/22—Expandable microspheres, e.g. Expancel®
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/24—Homopolymers or copolymers of amides or imides
- C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/18—Homopolymers or copolymers of nitriles
- C08J2433/22—Homopolymers or copolymers of nitriles containing four or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/24—Homopolymers or copolymers of amides or imides
- C08J2433/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Polymerisation Methods In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/402,958 US9902829B2 (en) | 2012-05-30 | 2013-05-27 | Microspheres |
EP13725357.1A EP2855007A2 (en) | 2012-05-30 | 2013-05-27 | Microspheres |
CN201380026670.4A CN104334268B (en) | 2012-05-30 | 2013-05-27 | Microsphere |
BR112014028746A BR112014028746A2 (en) | 2012-05-30 | 2013-05-27 | thermally expandable thermoplastic microspheres; thermally expandable microsphere production process; expanded microspheres; expandable formulation; expandable formulation preparation process; and use of thermally expandable microspheres |
KR1020147032710A KR102114784B1 (en) | 2012-05-30 | 2013-05-27 | Microspheres |
JP2015514440A JP6043427B2 (en) | 2012-05-30 | 2013-05-27 | Microsphere |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261652945P | 2012-05-30 | 2012-05-30 | |
US61/652,945 | 2012-05-30 | ||
EP12169975 | 2012-05-30 | ||
EP12169975.5 | 2012-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013178561A2 true WO2013178561A2 (en) | 2013-12-05 |
WO2013178561A3 WO2013178561A3 (en) | 2014-01-30 |
Family
ID=49673975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/060818 WO2013178561A2 (en) | 2012-05-30 | 2013-05-27 | Microspheres |
Country Status (7)
Country | Link |
---|---|
US (1) | US9902829B2 (en) |
EP (1) | EP2855007A2 (en) |
JP (1) | JP6043427B2 (en) |
KR (1) | KR102114784B1 (en) |
CN (1) | CN104334268B (en) |
BR (1) | BR112014028746A2 (en) |
WO (1) | WO2013178561A2 (en) |
Cited By (18)
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---|---|---|---|---|
WO2017046693A1 (en) | 2015-09-14 | 2017-03-23 | Ivc, Bvba | Method for manufacturing floor panels and floor panel for forming a floor covering |
WO2017110201A1 (en) | 2015-12-21 | 2017-06-29 | 株式会社クレハ | Microsphere, thermally foamable resin composition comprising said microsphere, structure member, molded body, and method for manufacturing said structure member and said molded body |
US9902829B2 (en) | 2012-05-30 | 2018-02-27 | Akzo Nobel Chemicals International B.V. | Microspheres |
WO2018087638A1 (en) | 2016-11-10 | 2018-05-17 | Ivc Bvba | Floor panel and method for manufacturing a floor panel |
WO2018130924A1 (en) | 2017-01-11 | 2018-07-19 | Ivc, Bvba | Method for manufacturing a substrate for a floor panel |
EP3441439A4 (en) * | 2016-04-05 | 2019-02-13 | Kureha Corporation | Microsphere, thermally foamable resin composition, foam molded body and manufacturing method for same |
WO2019234522A1 (en) | 2018-06-06 | 2019-12-12 | Ivc, Bvba | Floor panel and method for manufacturing a floor panel |
WO2019234521A1 (en) | 2018-06-06 | 2019-12-12 | Ivc, Bvba | Floor panels |
EP3590709A1 (en) | 2018-07-02 | 2020-01-08 | Ivc, Bvba | Methods to provide a pvc floor covering |
WO2020070646A1 (en) | 2018-10-05 | 2020-04-09 | Ivc, Bvba | Pvc based, layered floor covering |
WO2020075111A1 (en) | 2018-10-12 | 2020-04-16 | Ivc, Bvba | Underlayment |
WO2020144573A1 (en) | 2019-01-10 | 2020-07-16 | Ivc, Bvba | Floor or wall panel |
BE1026949A1 (en) | 2019-01-04 | 2020-07-30 | Ivc Bvba | A VINYL BASED FLOOR COVERING |
WO2021070105A1 (en) | 2019-10-10 | 2021-04-15 | Ivc, Bv | Floor covering and set of components for such a floor covering |
BE1027640A1 (en) | 2019-10-10 | 2021-05-05 | Ivc Bv | A FLOOR CLADDING |
BE1027642A1 (en) | 2019-10-10 | 2021-05-05 | Ivc Bv | A floor covering |
BE1027650A1 (en) | 2019-10-10 | 2021-05-05 | Ivc Bv | A FLOOR CLADDING |
US11712824B2 (en) | 2017-01-11 | 2023-08-01 | Flooring Industries Limited, Sarl | Method of manufacturing a substrate for a floor panel |
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JP6955853B2 (en) * | 2015-08-25 | 2021-10-27 | 松本油脂製薬株式会社 | Foam molding composition, foam molding, and heat-expandable microspheres for foam molding |
KR102626455B1 (en) | 2017-09-08 | 2024-01-25 | 알케마 인코포레이티드 | Low density fluoropolymer foam |
US20210275982A1 (en) * | 2018-07-20 | 2021-09-09 | Matsumoto Yushi-Seiyaku Co., Ltd. | Heat-expandable microspheres and application thereof |
US11292186B2 (en) | 2018-08-01 | 2022-04-05 | Carbon, Inc. | Production of low density products by additive manufacturing |
CN110862673B (en) * | 2019-12-03 | 2022-04-01 | 诺思贝瑞新材料科技(苏州)有限公司 | Foaming thermoplastic elastomer material for 3D printing and preparation method thereof |
CN113549241A (en) * | 2020-04-23 | 2021-10-26 | 南京工业大学 | Polymer foaming microsphere and preparation method thereof |
CN111729625A (en) * | 2020-06-15 | 2020-10-02 | 宁波锋成先进能源材料研究院 | Nano composite micro-rubber ball and preparation method and application thereof |
DE102022114911A1 (en) | 2022-06-14 | 2023-12-14 | Delo Industrie Klebstoffe Gmbh & Co. Kgaa | Method for manufacturing electronic assemblies and wafer-level electronic assembly |
CN117264130A (en) * | 2023-11-21 | 2023-12-22 | 山东鑫鼎化工科技有限公司 | Expandable microsphere for low-temperature environment and preparation method thereof |
Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US3615972A (en) | 1967-04-28 | 1971-10-26 | Dow Chemical Co | Expansible thermoplastic polymer particles containing volatile fluid foaming agent and method of foaming the same |
US3945956A (en) | 1975-06-23 | 1976-03-23 | The Dow Chemical Company | Polymerization of styrene acrylonitrile expandable microspheres |
US4287308A (en) | 1980-02-14 | 1981-09-01 | Matsumoto Yushi-Seiyaku Co., Ltd. | Process for preparing a thermo-expandable microspheres |
JPS62286534A (en) | 1986-06-04 | 1987-12-12 | Matsumoto Yushi Seiyaku Kk | Manufacture of thermal expansion microcapsule |
EP0348372A2 (en) | 1988-06-23 | 1989-12-27 | Casco Nobel Ab | A process and a device for preparation of expanded thermoplastic microspheres |
EP0486080A2 (en) | 1990-11-12 | 1992-05-20 | Casco Nobel Ab | Expandable thermoplastic microspheres and a method for the production and use thereof |
US5536756A (en) | 1992-04-15 | 1996-07-16 | Matsumoto Yushi-Seiyaku Co., Ltd. | Thermoexpandable microcapsule and production |
US6235800B1 (en) | 1998-03-13 | 2001-05-22 | Matsumoto Yushi-Seiyaku Co., Ltd. | Heat-expandable microcapsules and method of utilizing the same |
US6235394B1 (en) | 1998-02-24 | 2001-05-22 | Matsumoto Yushi-Seiyaku Co., Ltd. | Heat-expandable microcapsules, process for producing the same, and method of utilizing the same |
EP1230975A1 (en) | 1999-09-29 | 2002-08-14 | Matsumoto Yushi-Seiyaku Co., Ltd. | Process for producing heat-expandable microcapsules |
WO2002096635A1 (en) | 2001-05-25 | 2002-12-05 | Apache Products Company | Expandable microspheres for foam insulation and methods |
US6509384B2 (en) | 2000-04-28 | 2003-01-21 | Akzo Nobel N.V. | Chemical product and method |
EP1288272A1 (en) | 2000-04-28 | 2003-03-05 | Kureha Kagaku Kogyo Kabushiki Kaisha | Heat-expandable macrosphere and process for producing the same |
US6617363B2 (en) | 2001-01-18 | 2003-09-09 | Sekisui Chemical Co., Ltd. | Method of producing thermally expansive microcapsule |
WO2004056549A1 (en) | 2002-12-20 | 2004-07-08 | Akzo Nobel N.V. | Method and device for pre- expanding thermoplastic microspheres |
WO2004072160A1 (en) | 2003-02-11 | 2004-08-26 | Akzo Nobel N.V. | Microspheres |
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JP2005272633A (en) | 2004-03-24 | 2005-10-06 | Sanyo Chem Ind Ltd | Hollow resin particle and thermally expandable microcapsule |
EP1598405A1 (en) | 2003-02-24 | 2005-11-23 | Matsumoto Yushi-Seiyaku Co., Ltd. | Thermoexpansible microsphere, process for producing the same and method of use thereof |
WO2006009643A2 (en) | 2004-06-17 | 2006-01-26 | Henkel Corporation | Ultra low density thermally clad microspheres |
EP1811007A1 (en) | 2004-09-13 | 2007-07-25 | Kureha Corporation | Thermally foaming microsphere, method for production thereof, use thereof, composition containing the same, and article |
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EP1964903A1 (en) | 2005-12-19 | 2008-09-03 | Kureha Corporation | Heat-expandable microspheres, process for production of the same and uses thereof |
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-
2013
- 2013-05-27 EP EP13725357.1A patent/EP2855007A2/en not_active Withdrawn
- 2013-05-27 BR BR112014028746A patent/BR112014028746A2/en not_active Application Discontinuation
- 2013-05-27 US US14/402,958 patent/US9902829B2/en not_active Expired - Fee Related
- 2013-05-27 KR KR1020147032710A patent/KR102114784B1/en active IP Right Grant
- 2013-05-27 CN CN201380026670.4A patent/CN104334268B/en active Active
- 2013-05-27 JP JP2015514440A patent/JP6043427B2/en active Active
- 2013-05-27 WO PCT/EP2013/060818 patent/WO2013178561A2/en active Application Filing
Patent Citations (29)
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US3945956A (en) | 1975-06-23 | 1976-03-23 | The Dow Chemical Company | Polymerization of styrene acrylonitrile expandable microspheres |
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JPS62286534A (en) | 1986-06-04 | 1987-12-12 | Matsumoto Yushi Seiyaku Kk | Manufacture of thermal expansion microcapsule |
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Also Published As
Publication number | Publication date |
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CN104334268B (en) | 2017-03-01 |
BR112014028746A2 (en) | 2017-06-27 |
US9902829B2 (en) | 2018-02-27 |
WO2013178561A3 (en) | 2014-01-30 |
JP6043427B2 (en) | 2016-12-14 |
KR102114784B1 (en) | 2020-05-26 |
JP2015523908A (en) | 2015-08-20 |
KR20150024817A (en) | 2015-03-09 |
EP2855007A2 (en) | 2015-04-08 |
CN104334268A (en) | 2015-02-04 |
US20150322226A1 (en) | 2015-11-12 |
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