GB1044680A - Expandable thermoplastic polymer particles containing volatile fluid foaming agent and method of making the same - Google Patents
Expandable thermoplastic polymer particles containing volatile fluid foaming agent and method of making the sameInfo
- Publication number
- GB1044680A GB1044680A GB48901/63A GB4890163A GB1044680A GB 1044680 A GB1044680 A GB 1044680A GB 48901/63 A GB48901/63 A GB 48901/63A GB 4890163 A GB4890163 A GB 4890163A GB 1044680 A GB1044680 A GB 1044680A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particles
- vinyl
- coatings
- coating
- encapsulated
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000002245 particle Substances 0.000 title abstract 10
- 229920001169 thermoplastic Polymers 0.000 title abstract 5
- 239000012530 fluid Substances 0.000 title 1
- 239000004088 foaming agent Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000576 coating method Methods 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 6
- 239000000178 monomer Substances 0.000 abstract 5
- 239000004604 Blowing Agent Substances 0.000 abstract 4
- 239000004416 thermosoftening plastic Substances 0.000 abstract 4
- 239000011230 binding agent Substances 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 2
- 239000008199 coating composition Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 1
- GYYDPBCUIJTIBM-DYOGSRDZSA-N (2r,3s,4s,5r)-2-(hydroxymethyl)-6-[[(4r,5s)-4-hydroxy-3-methyl-2,6-dioxabicyclo[3.2.1]octan-8-yl]oxy]-4-methoxyoxane-3,5-diol Chemical compound O[C@@H]1[C@@H](OC)[C@@H](O)[C@@H](CO)OC1OC1[C@H]2OCC1OC(C)[C@H]2O GYYDPBCUIJTIBM-DYOGSRDZSA-N 0.000 abstract 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 abstract 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- XUDBVJCTLZTSDC-UHFFFAOYSA-N 2-ethenylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C=C XUDBVJCTLZTSDC-UHFFFAOYSA-N 0.000 abstract 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical class [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 229920001817 Agar Polymers 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 241000206672 Gelidium Species 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 235000010419 agar Nutrition 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000008119 colloidal silica Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 235000010855 food raising agent Nutrition 0.000 abstract 1
- 239000001530 fumaric acid Substances 0.000 abstract 1
- 150000008282 halocarbons Chemical class 0.000 abstract 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000009998 heat setting Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 abstract 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 abstract 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 abstract 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 abstract 1
- 230000005865 ionizing radiation Effects 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 abstract 1
- -1 peroxide compounds Chemical class 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000012260 resinous material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000012798 spherical particle Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 150000003440 styrenes Chemical class 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000000375 suspending agent Substances 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 1
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
- C08J9/32—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
- C08J2207/00—Foams characterised by their intended use
- C08J2207/04—Aerosol, e.g. polyurethane foam spray
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laminated Bodies (AREA)
Abstract
A monocellular thermoplastic, resinous polymeric particle has a generally spherical shape and has encapsulated therein a discrete portion of a non-polar volatile liquid raising agent which becomes gaseous at a temperature below the softening point of the polymer. The particles are usually prepared by providing an aqueous dispersion of (a) organic monomeric materials suitable for polymerization to a thermoplastic resinous material, (b) a liquid blowing agent which exerts little solvent action on the resulting polymer, (c) a dispersion stabilizing material which is utilized to maintain the dispersion and subsequently polymerizing the monomeric material to solid spherical particles having a quantity of the liquid blowing agent encapsulated therein. Organic monomeric materials specified are alkenyl aromatic monomers such as styrene and nuclear substituted styrenes, acrylate monomers both alone and in combination with alkenyl aromatic monomers. Copolymers of vinyl chloride and vinylidene chloride, acrylonitrile with halogenated vinyl compounds such as vinyl chloride or bromide; and vinyl esters can also be used. Copolymerizable acids, e.g. acrylic acid, itaconic acid, fumaric acid and vinyl benzoic acid are often advantageously added. Blowing agents are hydrocarbons or halogenated hydrocarbons. Suspending agents named are methyl cellulose, gum agar, hydroxypropyl methyl cellulose, carboxymethyl cellulose, colloidal silica and colloidal clays. Suitable catalysts include peroxide compounds and high energy ionizing radiation. Beads produced may be either symmetrical or asymmetrical: the former are better prepared by including a copolymerizable polar system in the monomer mixture. The beads may be used in making porous epoxy resins, expandable coatings, laminates, decorative patterns and heat setting adhesives.ALSO:The invention comprises foamable and foamed coating compositions containing unexpanded or expanded monocellular thermoplastic resinous polymeric particles. The unexpanded particles have encapsulated therein a portion of a non-polar volatile blowing agent. The polymeric particles are formed from olefinically unsaturated monomers e.g., alkonyl aromatics, acrylates, vinyl compounds. The coating compositions containing unexpanded particles also comprise a flexible, thermoplastic resinous binder, heating the dry coating causes the particles to expand and form a foamed layer. The coatings containing expanded particles are made by mixing the prefoamed particles with a suitable binder; the type of binder depends on the required coating, e.g. temporary water-soluble coatings may comprise a water-soluble polymeric material such as a cellulose derivative or agar-agar, and permanent coatings may comprise a thermosetting material such as a phenol-formaldehyde resin. The compositions may be applied to a variety of substrates to give smooth or textured finishes. Examples relate to coating (SS) a copper pipe, (56) band paper, (57, 58) a paper cup and (61) a lacquered wooden panel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24652962A | 1962-12-21 | 1962-12-21 | |
| US30605063A | 1963-09-03 | 1963-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1044680A true GB1044680A (en) | 1966-10-05 |
Family
ID=26938057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48901/63A Expired GB1044680A (en) | 1962-12-21 | 1963-12-11 | Expandable thermoplastic polymer particles containing volatile fluid foaming agent and method of making the same |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4226524B1 (en) |
| BE (1) | BE641711A (en) |
| BR (1) | BR6355595D0 (en) |
| CH (1) | CH469506A (en) |
| DE (1) | DE1495485A1 (en) |
| DK (1) | DK114580B (en) |
| FR (2) | FR1394058A (en) |
| GB (1) | GB1044680A (en) |
| NL (1) | NL302030A (en) |
| NO (1) | NO116992B (en) |
| SE (3) | SE383754B (en) |
Cited By (69)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234879A (en) * | 1976-10-01 | 1977-03-17 | Dainippon Printing Co Ltd | Receptacle |
| US5205290A (en) * | 1991-04-05 | 1993-04-27 | Unger Evan C | Low density microspheres and their use as contrast agents for computed tomography |
| US5733572A (en) | 1989-12-22 | 1998-03-31 | Imarx Pharmaceutical Corp. | Gas and gaseous precursor filled microspheres as topical and subcutaneous delivery vehicles |
| US5736121A (en) | 1994-05-23 | 1998-04-07 | Imarx Pharmaceutical Corp. | Stabilized homogenous suspensions as computed tomography contrast agents |
| US5770222A (en) | 1989-12-22 | 1998-06-23 | Imarx Pharmaceutical Corp. | Therapeutic drug delivery systems |
| US5769080A (en) | 1989-12-22 | 1998-06-23 | Dupont Merck Pharmaceutical Company | Gas filled liposomes and stabilized gas bubbles and their use as ultrasonic contrast agents |
| US5776429A (en) | 1989-12-22 | 1998-07-07 | Imarx Pharmaceutical Corp. | Method of preparing gas-filled microspheres using a lyophilized lipids |
| US5830430A (en) | 1995-02-21 | 1998-11-03 | Imarx Pharmaceutical Corp. | Cationic lipids and the use thereof |
| US5846517A (en) | 1996-09-11 | 1998-12-08 | Imarx Pharmaceutical Corp. | Methods for diagnostic imaging using a renal contrast agent and a vasodilator |
| US5853752A (en) | 1989-12-22 | 1998-12-29 | Imarx Pharmaceutical Corp. | Methods of preparing gas and gaseous precursor-filled microspheres |
| US5874062A (en) | 1991-04-05 | 1999-02-23 | Imarx Pharmaceutical Corp. | Methods of computed tomography using perfluorocarbon gaseous filled microspheres as contrast agents |
| US5922304A (en) | 1989-12-22 | 1999-07-13 | Imarx Pharmaceutical Corp. | Gaseous precursor filled microspheres as magnetic resonance imaging contrast agents |
| US5985246A (en) | 1989-12-22 | 1999-11-16 | Imarx Pharmaceutical Corp. | Contrast agents for ultrasonic imaging and methods for preparing the same |
| US5997898A (en) | 1995-06-06 | 1999-12-07 | Imarx Pharmaceutical Corp. | Stabilized compositions of fluorinated amphiphiles for methods of therapeutic delivery |
| US6028066A (en) | 1997-05-06 | 2000-02-22 | Imarx Pharmaceutical Corp. | Prodrugs comprising fluorinated amphiphiles |
| US6033645A (en) | 1996-06-19 | 2000-03-07 | Unger; Evan C. | Methods for diagnostic imaging by regulating the administration rate of a contrast agent |
| US6039557A (en) | 1989-12-22 | 2000-03-21 | Imarx Pharmaceutical Corp. | Apparatus for making gas-filled vesicles of optimal size |
| US6071494A (en) | 1996-09-11 | 2000-06-06 | Imarx Pharmaceutical Corp. | Methods for diagnostic imaging using a contrast agent and a renal vasodilator |
| US6088613A (en) | 1989-12-22 | 2000-07-11 | Imarx Pharmaceutical Corp. | Method of magnetic resonance focused surgical and therapeutic ultrasound |
| US6120751A (en) | 1997-03-21 | 2000-09-19 | Imarx Pharmaceutical Corp. | Charged lipids and uses for the same |
| US6123923A (en) | 1997-12-18 | 2000-09-26 | Imarx Pharmaceutical Corp. | Optoacoustic contrast agents and methods for their use |
| US6139819A (en) | 1995-06-07 | 2000-10-31 | Imarx Pharmaceutical Corp. | Targeted contrast agents for diagnostic and therapeutic use |
| US6143276A (en) | 1997-03-21 | 2000-11-07 | Imarx Pharmaceutical Corp. | Methods for delivering bioactive agents to regions of elevated temperatures |
| US6146657A (en) | 1989-12-22 | 2000-11-14 | Imarx Pharmaceutical Corp. | Gas-filled lipid spheres for use in diagnostic and therapeutic applications |
| US6156292A (en) * | 1991-09-17 | 2000-12-05 | Sonus Pharmaceuticals, Inc. | Gaseous ultrasound contrast media and method for selecting gases for use as ultrasound contrast media |
| US6231834B1 (en) | 1995-06-07 | 2001-05-15 | Imarx Pharmaceutical Corp. | Methods for ultrasound imaging involving the use of a contrast agent and multiple images and processing of same |
| US6245319B1 (en) | 1993-01-25 | 2001-06-12 | Sonus Pharmaceuticals, Inc. | Colloidal dispersions of perfluoropentane |
| US6414139B1 (en) | 1996-09-03 | 2002-07-02 | Imarx Therapeutics, Inc. | Silicon amphiphilic compounds and the use thereof |
| US6416740B1 (en) | 1997-05-13 | 2002-07-09 | Bristol-Myers Squibb Medical Imaging, Inc. | Acoustically active drug delivery systems |
| US6443898B1 (en) | 1989-12-22 | 2002-09-03 | Imarx Pharmaceutical Corp. | Therapeutic delivery systems |
| US6521211B1 (en) | 1995-06-07 | 2003-02-18 | Bristol-Myers Squibb Medical Imaging, Inc. | Methods of imaging and treatment with targeted compositions |
| US6537246B1 (en) | 1997-06-18 | 2003-03-25 | Imarx Therapeutics, Inc. | Oxygen delivery agents and uses for the same |
| US6548047B1 (en) | 1997-09-15 | 2003-04-15 | Bristol-Myers Squibb Medical Imaging, Inc. | Thermal preactivation of gaseous precursor filled compositions |
| US6551576B1 (en) | 1989-12-22 | 2003-04-22 | Bristol-Myers Squibb Medical Imaging, Inc. | Container with multi-phase composition for use in diagnostic and therapeutic applications |
| US6585955B1 (en) | 1990-04-02 | 2003-07-01 | Bracco International B.V. | Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof |
| US6613306B1 (en) | 1990-04-02 | 2003-09-02 | Bracco International B.V. | Ultrasound contrast agents and methods of making and using them |
| US6638767B2 (en) | 1996-05-01 | 2003-10-28 | Imarx Pharmaceutical Corporation | Methods for delivering compounds into a cell |
| US6723303B1 (en) | 1991-09-17 | 2004-04-20 | Amersham Health, As | Ultrasound contrast agents including protein stabilized microspheres of perfluoropropane, perfluorobutane or perfluoropentane |
| US6743779B1 (en) | 1994-11-29 | 2004-06-01 | Imarx Pharmaceutical Corp. | Methods for delivering compounds into a cell |
| EP1426120A3 (en) * | 2002-11-25 | 2004-11-24 | Armstrong World Industries, Inc. | The use of collapsable microspheres to create texture in surface coverings |
| US6875420B1 (en) | 1991-09-17 | 2005-04-05 | Amersham Health As | Method of ultrasound imaging |
| US6881397B2 (en) | 1990-04-02 | 2005-04-19 | Bracco International B.V. | Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof |
| US6896875B2 (en) | 1990-04-02 | 2005-05-24 | Bracco International B.V. | Mixable combination for generating a suspension of stable microbubbles for ultrasonic imaging |
| US6989141B2 (en) | 1990-05-18 | 2006-01-24 | Bracco International B.V. | Ultrasound contrast agents and methods of making and using them |
| USRE39146E1 (en) | 1990-04-02 | 2006-06-27 | Bracco International B.V. | Long-lasting aqueous dispersions or suspensions of pressure-resistant gas-filled microvesicles and methods for the preparation thereof |
| US7078015B2 (en) | 1989-12-22 | 2006-07-18 | Imarx Therapeutics, Inc. | Ultrasound imaging and treatment |
| US7083778B2 (en) | 1991-05-03 | 2006-08-01 | Bracco International B.V. | Ultrasound contrast agents and methods of making and using them |
| US7083572B2 (en) | 1993-11-30 | 2006-08-01 | Bristol-Myers Squibb Medical Imaging, Inc. | Therapeutic delivery systems |
| EP1408097A4 (en) * | 2001-06-11 | 2006-10-18 | Kureha Corp | Heat-expandable microsphere and process for producing the same |
| US7371300B2 (en) | 1999-06-02 | 2008-05-13 | De-Bonding Limited | Adhesive composition comprising thermoexpandable microcapsules |
| DE102006046868A1 (en) * | 2006-10-02 | 2008-07-31 | Era Beschichtung Gmbh & Co. Kg | Low density PVC foam material for use in automobile construction, is prepared by gelling mixture of dispersed PVC and thermoplastic spheres containing low-boiling liquid |
| US7452551B1 (en) | 2000-10-30 | 2008-11-18 | Imarx Therapeutics, Inc. | Targeted compositions for diagnostic and therapeutic use |
| EP1185594B2 (en) † | 1999-06-02 | 2009-02-25 | De-Bonding Limited | Adhesive composition comprising thermoexpandable microcapsules |
| US7780875B2 (en) | 2005-01-13 | 2010-08-24 | Cinvention Ag | Composite materials containing carbon nanoparticles |
| US8012457B2 (en) | 2004-06-04 | 2011-09-06 | Acusphere, Inc. | Ultrasound contrast agent dosage formulation |
| US8084056B2 (en) | 1998-01-14 | 2011-12-27 | Lantheus Medical Imaging, Inc. | Preparation of a lipid blend and a phospholipid suspension containing the lipid blend |
| EP2420530A1 (en) | 2010-08-20 | 2012-02-22 | Süd-Chemie AG | Foamable polymer preparations and compositions having improved sorption properties |
| US9102805B2 (en) | 2008-09-30 | 2015-08-11 | Sekisui Chemical Co., Ltd. | Masterbatch for foam molding and molded foam |
| US9109096B2 (en) | 2008-11-07 | 2015-08-18 | Sekisui Chemical Co., Ltd. | Thermally expandable microcapsule and foam-molded article |
| US9493625B2 (en) | 2013-09-26 | 2016-11-15 | Sekisui Chemical Co., Ltd. | Thermally expanding microcapsules |
| US9504980B2 (en) | 2010-03-26 | 2016-11-29 | Sekisui Chemical Co., Ltd. | Thermally expandable microcapsule |
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| US11094939B2 (en) | 2019-03-29 | 2021-08-17 | Sumitomo Rubber Industries, Ltd. | Sulfur-based active material |
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Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1043500A (en) * | 1973-07-12 | 1978-11-28 | Pratt And Lambert | Graphic arts and graphic media |
| DE2348338C3 (en) * | 1973-09-26 | 1983-12-01 | Norddeutsche Schleifmittel-Industrie Christiansen & Co (GmbH & Co), 2000 Hamburg | Abrasive body consisting of binder and abrasive grain |
| US6235800B1 (en) * | 1998-03-13 | 2001-05-22 | Matsumoto Yushi-Seiyaku Co., Ltd. | Heat-expandable microcapsules and method of utilizing the same |
| DE19815554C2 (en) * | 1998-04-07 | 2001-09-27 | Eads Airbus Gmbh | Particle-containing coating |
| US6903143B2 (en) | 2000-03-27 | 2005-06-07 | Matsumoto Yushi-Seiyaku Co., Ltd. | Process for producing thermo-expansive microcapsules |
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-
0
- NL NL302030D patent/NL302030A/xx unknown
-
1963
- 1963-12-11 GB GB48901/63A patent/GB1044680A/en not_active Expired
- 1963-12-19 SE SE6707038A patent/SE383754B/en unknown
- 1963-12-19 SE SE14253/63A patent/SE329500B/xx unknown
- 1963-12-19 CH CH1567863A patent/CH469506A/en unknown
- 1963-12-19 SE SE6707037A patent/SE383753B/en unknown
- 1963-12-20 NO NO151323A patent/NO116992B/no unknown
- 1963-12-20 BR BR155595/63A patent/BR6355595D0/en unknown
- 1963-12-20 FR FR957902A patent/FR1394058A/en not_active Expired
- 1963-12-21 DK DK601163AA patent/DK114580B/en unknown
- 1963-12-21 JP JP6878263A patent/JPS4226524B1/ja active Pending
- 1963-12-21 DE DE19631495485 patent/DE1495485A1/en active Pending
- 1963-12-23 BE BE641711A patent/BE641711A/xx unknown
-
1965
- 1965-11-24 FR FR39546A patent/FR89133E/en not_active Expired
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Also Published As
| Publication number | Publication date |
|---|---|
| NL302030A (en) | 1900-01-01 |
| DE1629381A1 (en) | 1971-01-28 |
| BE641711A (en) | 1964-06-23 |
| FR1394058A (en) | 1965-04-02 |
| NO116992B (en) | 1969-06-16 |
| BR6355595D0 (en) | 1973-08-09 |
| SE383753B (en) | 1976-03-29 |
| DE1495485A1 (en) | 1969-04-17 |
| DE1629381B2 (en) | 1975-09-04 |
| SE383754B (en) | 1976-03-29 |
| CH469506A (en) | 1969-03-15 |
| SE329500B (en) | 1970-10-12 |
| FR89133E (en) | 1967-05-12 |
| DK114580B (en) | 1969-07-14 |
| JPS4226524B1 (en) | 1967-12-15 |
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