JP2022535814A - 多孔質又は中空であるコアと、酸と接触するとガスを放出する成分を含有するシェルとを有するマイクロカプセル - Google Patents

多孔質又は中空であるコアと、酸と接触するとガスを放出する成分を含有するシェルとを有するマイクロカプセル Download PDF

Info

Publication number
JP2022535814A
JP2022535814A JP2021571668A JP2021571668A JP2022535814A JP 2022535814 A JP2022535814 A JP 2022535814A JP 2021571668 A JP2021571668 A JP 2021571668A JP 2021571668 A JP2021571668 A JP 2021571668A JP 2022535814 A JP2022535814 A JP 2022535814A
Authority
JP
Japan
Prior art keywords
component
acid
meth
microcapsules
acrylate
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.)
Pending
Application number
JP2021571668A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022535814A5 (https=
Inventor
ユー． クラウセン，カイ
ディー． メチェアニッチ，シルク
サホウアニ，ハッサン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2022535814A publication Critical patent/JP2022535814A/ja
Publication of JP2022535814A5 publication Critical patent/JP2022535814A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/203—Exchange of core-forming material by diffusion through the capsule wall
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • A61C5/64—Applicators, e.g. syringes or guns for multi-component compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/66—Capsules for filling material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives
    • A61K6/61—Cationic, anionic or redox initiators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0279—Porous; Hollow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/91—Graft copolymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4866—Organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • 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
    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/22—Gas releasing
    • A61K2800/222—Effervescent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/413—Nanosized, i.e. having sizes below 100 nm

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Organic Chemistry (AREA)
  • Birds (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dentistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Dental Preparations (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
JP2021571668A 2019-06-04 2020-05-27 多孔質又は中空であるコアと、酸と接触するとガスを放出する成分を含有するシェルとを有するマイクロカプセル Pending JP2022535814A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19178074 2019-06-04
EP19178074.1 2019-06-04
PCT/IB2020/055044 WO2020245708A1 (en) 2019-06-04 2020-05-27 Microcapsule with a porous or hollow core and a shell containing a component releasing gas upon contact with an acid

Publications (2)

Publication Number Publication Date
JP2022535814A true JP2022535814A (ja) 2022-08-10
JP2022535814A5 JP2022535814A5 (https=) 2023-06-02

Family

ID=66751981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021571668A Pending JP2022535814A (ja) 2019-06-04 2020-05-27 多孔質又は中空であるコアと、酸と接触するとガスを放出する成分を含有するシェルとを有するマイクロカプセル

Country Status (5)

Country Link
US (1) US20220211611A1 (https=)
EP (1) EP3980175A1 (https=)
JP (1) JP2022535814A (https=)
CN (1) CN113905812A (https=)
WO (1) WO2020245708A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4140441B1 (de) * 2021-07-05 2026-03-04 Dentsply Sirona Inc. Mikrokapsel zur verwendung in der behandlung von zahnfehlstellungen durch kunststoffschienen bzw. aligner
CN116731396B (zh) * 2023-07-11 2024-04-02 广西大学 一种高性能沥青净味阻燃协效剂的制备方法及应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169982A (ja) * 1994-09-02 1996-07-02 Rhone Poulenc Chim 有機ポリマー−炭酸カルシウム複合粒子、中空炭酸カルシウム粒子、それらの製造方法、それらのプラスチック及びエラストマー中の充填材又は添加剤としての使用
US20040052865A1 (en) * 2002-09-13 2004-03-18 Gower Laurie B. Materials and methods for drug delivery and uptake
WO2005105045A1 (ja) * 2004-04-30 2005-11-10 Astellas Pharma Inc. 経口投与用時限放出型粒子状医薬組成物及び該組成物を含有する口腔内速崩壊錠

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443221A1 (de) 1984-11-27 1986-06-05 ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld Bisacylphosphinoxide, ihre herstellung und verwendung
US4642126A (en) 1985-02-11 1987-02-10 Norton Company Coated abrasives with rapidly curable adhesives and controllable curvature
US4652274A (en) 1985-08-07 1987-03-24 Minnesota Mining And Manufacturing Company Coated abrasive product having radiation curable binder
DE3607331A1 (de) 1986-03-06 1987-09-10 Espe Pharm Praep (meth)acrylsaeureester und ihre verwendung zur herstellung von dentalmassen
US5154762A (en) 1991-05-31 1992-10-13 Minnesota Mining And Manufacturing Company Universal water-based medical and dental cement
US5918772A (en) 1995-03-13 1999-07-06 Wilhelm A. Keller Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device
EP0749776B1 (de) 1995-06-21 2001-01-24 Sulzer Chemtech AG In einem Rohr angeordneter Mischer
KR100541753B1 (ko) 1999-07-27 2006-01-10 가부시키가이샤 시세이도 마이크로캡슐 및 그 제조방법
US6444725B1 (en) 2000-01-21 2002-09-03 3M Innovative Properties Company Color-changing dental compositions
PT1426099E (pt) 2002-12-06 2007-12-04 Systems Ag Misturador estático e método
US7214726B2 (en) * 2003-07-17 2007-05-08 Kerr Corporation Methods of using two-part self-adhering dental compositions
CA2767156C (en) 2003-08-14 2014-08-26 3M Innovative Properties Company Capsule for two-component materials
DE502004010552D1 (de) 2003-09-01 2010-02-04 Sulzer Mixpac Ag Austragvorrichtung mit verschlussstopfen und verriegelungsring mit bajonett-anschlussmitteln
JP2005115194A (ja) * 2003-10-10 2005-04-28 Fuji Xerox Co Ltd トナー、トナーの製造方法、画像形成方法、および画像形成装置
CN101400315B (zh) 2006-03-09 2013-03-27 3M创新有限公司 材料分配器件
GB0721774D0 (en) 2007-11-07 2007-12-19 3M Innovative Properties Co one-piece vented piston
GB0906925D0 (en) 2009-04-23 2009-06-03 3M Innovative Properties Co Dispensing device for a dental substance
CN102357080B (zh) * 2011-11-04 2014-07-16 无锡中科光远生物材料有限公司 一种酸性环境中可实现药物快速释放的智能型多功能空心微球及其制备方法
WO2014133145A1 (ja) 2013-02-28 2014-09-04 Hoya株式会社 眼鏡レンズの製造方法および眼鏡レンズ基材用塗布液塗布装置
CN105209024B (zh) * 2013-05-17 2018-04-27 3M创新有限公司 生物活性剂从聚合物复合颗粒的释放
WO2014186328A1 (en) 2013-05-17 2014-11-20 3M Innovative Properties Company Reaction mixture, porous particles and methods of making
EP3022857B1 (en) 2013-07-19 2021-03-31 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for local path protection
JP6689194B2 (ja) 2013-11-12 2020-04-28 スリーエム イノベイティブ プロパティズ カンパニー カートリッジ、ピストン、並びにカートリッジ及びピストンを備えるシリンジ
WO2016053830A1 (en) 2014-10-01 2016-04-07 3M Innovative Properties Company Articles including fibrous substrates and porous polymeric particles and methods of making same
CN108276965A (zh) 2018-01-11 2018-07-13 成都新柯力化工科技有限公司 一种用于电缆控温的相变微胶囊及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169982A (ja) * 1994-09-02 1996-07-02 Rhone Poulenc Chim 有機ポリマー−炭酸カルシウム複合粒子、中空炭酸カルシウム粒子、それらの製造方法、それらのプラスチック及びエラストマー中の充填材又は添加剤としての使用
US20040052865A1 (en) * 2002-09-13 2004-03-18 Gower Laurie B. Materials and methods for drug delivery and uptake
WO2005105045A1 (ja) * 2004-04-30 2005-11-10 Astellas Pharma Inc. 経口投与用時限放出型粒子状医薬組成物及び該組成物を含有する口腔内速崩壊錠

Also Published As

Publication number Publication date
US20220211611A1 (en) 2022-07-07
WO2020245708A1 (en) 2020-12-10
CN113905812A (zh) 2022-01-07
EP3980175A1 (en) 2022-04-13

Similar Documents

Publication Publication Date Title
EP3166570B1 (en) Two-component self-adhesive dental composition, process of production and use thereof
EP3386462B1 (en) Two-component self-adhesive dental composition, storage stable initiator system, and use thereof
JP7797531B2 (ja) 重合性チオ尿素成分を含む開始剤系、歯科用組成物及びその使用
JP7309819B2 (ja) 歯科用複合材料を固定するための一剤型歯科用接着剤組成物
EP3880156B1 (en) Storage stable two-component dual cure dental composition
JP7737226B2 (ja) 多孔質又は中空コアとｐＨ感受性シェルとを有するマイクロカプセル及びその使用
JP2022535814A (ja) 多孔質又は中空であるコアと、酸と接触するとガスを放出する成分を含有するシェルとを有するマイクロカプセル
JP2009522279A (ja) 水スカベンジャーを有する歯科用組成物
US11135138B2 (en) Self-adhesive dental resin composition and use thereof
CN116507309B (zh) 牙科用pH敏感性微胶囊
US20240245585A1 (en) Dental Cement Composition, Kit of Parts and Use Thereof

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20230306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230525

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230525

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20240216

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20240220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240528

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20240528

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260120