JP2022531374A - 多層歯科装具 - Google Patents

多層歯科装具 Download PDF

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Publication number
JP2022531374A
JP2022531374A JP2021564935A JP2021564935A JP2022531374A JP 2022531374 A JP2022531374 A JP 2022531374A JP 2021564935 A JP2021564935 A JP 2021564935A JP 2021564935 A JP2021564935 A JP 2021564935A JP 2022531374 A JP2022531374 A JP 2022531374A
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JP
Japan
Prior art keywords
thermoplastic polymer
layer
polymer
dental
layers
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
JP2021564935A
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English (en)
Japanese (ja)
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JP2022531374A5 (enExample
Inventor
タ－ファ ユー，
ジェイ． へブリンク，ティモシー
ジェイ．エル． ゲイスラー，カール
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
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Publication of JP2022531374A publication Critical patent/JP2022531374A/ja
Publication of JP2022531374A5 publication Critical patent/JP2022531374A5/ja
Pending legal-status Critical Current

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    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
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    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Laminated Bodies (AREA)
JP2021564935A 2019-05-03 2020-04-29 多層歯科装具 Pending JP2022531374A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962843171P 2019-05-03 2019-05-03
US62/843,171 2019-05-03
PCT/IB2020/054051 WO2020225657A1 (en) 2019-05-03 2020-04-29 Multi-layered dental appliance

Publications (2)

Publication Number Publication Date
JP2022531374A true JP2022531374A (ja) 2022-07-06
JP2022531374A5 JP2022531374A5 (enExample) 2023-05-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021564935A Pending JP2022531374A (ja) 2019-05-03 2020-04-29 多層歯科装具

Country Status (5)

Country Link
US (1) US20220233276A1 (enExample)
EP (1) EP3962400A4 (enExample)
JP (1) JP2022531374A (enExample)
CN (1) CN113784684B (enExample)
WO (1) WO2020225657A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10870263B2 (en) 2017-05-31 2020-12-22 Bay Materials, Llc Dual shell dental appliance and material constructions
US11999141B2 (en) 2017-05-31 2024-06-04 Bay Materials, Llc. Dual shell dental appliance and material constructions
US12642625B2 (en) 2020-10-13 2026-06-02 Solventum Intellectual Properties Company Methods of controlling haze in orthodontic appliances including semi-crystalline polymers
US20230029969A1 (en) * 2021-01-21 2023-02-02 Orthonu, Llc Orthodontic Chew, Comfort Tape, and Therapeutic Sticker for Use in the Mouth
US12672939B2 (en) 2021-01-29 2026-07-07 Solventum Intellectual Properties Company Dental appliances from multilayer films having discrete structures covered by an ion permeable release layer
US20220395355A1 (en) * 2021-04-22 2022-12-15 Danqing Xia Dental aligners
WO2023199327A1 (en) * 2022-04-13 2023-10-19 Eluv Ltd Orthodontic aligner with elastomeric inner surface and rigid outer surface, and methods of orthodontic treatment with same
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