KR102699873B1 - 바이오 폴리머 재료로 제조되는 장난감 빌딩 벽돌 - Google Patents

바이오 폴리머 재료로 제조되는 장난감 빌딩 벽돌 Download PDF

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KR102699873B1
KR102699873B1 KR1020207018522A KR20207018522A KR102699873B1 KR 102699873 B1 KR102699873 B1 KR 102699873B1 KR 1020207018522 A KR1020207018522 A KR 1020207018522A KR 20207018522 A KR20207018522 A KR 20207018522A KR 102699873 B1 KR102699873 B1 KR 102699873B1
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South Korea
Prior art keywords
toy building
resin
polymer
bio
building element
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Korean (ko)
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KR20200096558A (ko
Inventor
르네 미켈센
쇠렌 크리스티안센
비스트라 안데르센
루이스 토스티 요한센
미카엘 크리스덴센
카롤린 요한나 울프
한나 크리스티나 메릴드
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레고 에이/에스
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/086—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H9/00—Special methods or compositions for the manufacture of dolls, toy animals, toy figures, or parts thereof
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/042—Mixing disintegrated particles or powders with other materials, e.g. with virgin materials
    • 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
    • B29K2105/26—Scrap or recycled 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0056—Biocompatible, e.g. biopolymers or bioelastomers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5209—Toys
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toys (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
KR1020207018522A 2017-12-01 2018-11-30 바이오 폴리머 재료로 제조되는 장난감 빌딩 벽돌 Active KR102699873B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201770901 2017-12-01
DKPA201770901 2017-12-01
PCT/EP2018/083090 WO2019106129A1 (en) 2017-12-01 2018-11-30 Toy building bricks made of biopolymeric material

Publications (2)

Publication Number Publication Date
KR20200096558A KR20200096558A (ko) 2020-08-12
KR102699873B1 true KR102699873B1 (ko) 2024-08-29

Family

ID=64650369

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207018522A Active KR102699873B1 (ko) 2017-12-01 2018-11-30 바이오 폴리머 재료로 제조되는 장난감 빌딩 벽돌

Country Status (7)

Country Link
US (1) US20210001240A1 (enExample)
EP (1) EP3717087A1 (enExample)
JP (1) JP2021504066A (enExample)
KR (1) KR102699873B1 (enExample)
CN (1) CN111432905A (enExample)
BR (1) BR112020010254A2 (enExample)
WO (1) WO2019106129A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021209535A1 (en) * 2020-04-15 2021-10-21 Lego A/S Toy building bricks made of recycled abs material
KR20230023740A (ko) * 2020-06-16 2023-02-17 레고 에이/에스 중합체성 폴리에스테르 재료로 만들어진 완구 조립 요소
CN112094486A (zh) * 2020-08-17 2020-12-18 安徽省台丽包装有限公司 一种环保型可降解塑料杯及其加工注塑成型工艺
CN112251042A (zh) * 2020-10-21 2021-01-22 沅陵县顺华玩具制造有限公司 一种树脂材料玩具及制造方法
KR102683456B1 (ko) * 2023-12-14 2024-07-10 조양호 친환경 놀이용 빨대 블럭의 제조방법
US12315383B1 (en) * 2024-02-26 2025-05-27 Daniel Scott Benedict System for teaching grammatical structure of sentences
TWI891578B (zh) * 2024-11-27 2025-07-21 台南家專學校財團法人台南應用科技大學 積木教具的製造方法及積木教具
CN119286069A (zh) * 2024-12-09 2025-01-10 浙江省仙居县俞罡玩具厂 一种植物淀粉制造儿童玩具材料及制备方法
CN120271980B (zh) * 2025-06-06 2025-09-12 浙江海利得新材料股份有限公司 一种低翘曲耐热petg/pbat组合物及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011083173A1 (de) * 2010-01-11 2011-07-14 Buggi Toys Gmbh Spielbaustein
JP2017529441A (ja) * 2014-09-17 2017-10-05 エスケー ケミカルズ カンパニー リミテッド ３ｄ印刷用のポリ乳酸樹脂組成物

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US4964834A (en) * 1987-02-05 1990-10-23 Rolf Myller Triangle based interconnecting block set
US4919635A (en) * 1988-12-19 1990-04-24 The Ritvik Group Inc. Toy construction assembly
US6648715B2 (en) * 2001-10-25 2003-11-18 Benjamin I. Wiens Snap-fit construction system
US20060225667A1 (en) * 2005-04-06 2006-10-12 Simon Handelsman Flexible configuration dog bone
JP2009143578A (ja) * 2007-12-11 2009-07-02 Cp Toms:Kk 中空容器および組み立てセット
US7799892B2 (en) * 2008-05-02 2010-09-21 Sabic Innovative Plastics Ip B.V. Method of making polybutylene terephthalate and compositions and articles comprising the same
KR101279847B1 (ko) * 2012-12-17 2013-06-28 안희정 유아 또는 어린이의 놀이 또는 교육을 위한 소프트 블록 및 그 제조 방법
US11376329B2 (en) * 2013-03-15 2022-07-05 Trustees Of Tufts College Low molecular weight silk compositions and stabilizing silk compositions
CN105393003A (zh) * 2013-07-18 2016-03-09 保利夫公司 可压缩的垂直连接件
US20160068693A1 (en) * 2014-09-08 2016-03-10 Xerox Corporation Sustainable recycled materials for three-dimensional printing
DE202015002996U1 (de) * 2015-04-21 2015-06-22 Joachim Peiler Flächig verbindbare Spielbausteine
US10253131B2 (en) * 2015-07-13 2019-04-09 University Of Delaware Polymers prepared from functionalized dimethoxyphenol monomers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011083173A1 (de) * 2010-01-11 2011-07-14 Buggi Toys Gmbh Spielbaustein
JP2017529441A (ja) * 2014-09-17 2017-10-05 エスケー ケミカルズ カンパニー リミテッド ３ｄ印刷用のポリ乳酸樹脂組成物

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Publication number Publication date
JP2021504066A (ja) 2021-02-15
BR112020010254A2 (pt) 2020-11-10
US20210001240A1 (en) 2021-01-07
EP3717087A1 (en) 2020-10-07
WO2019106129A1 (en) 2019-06-06
CN111432905A (zh) 2020-07-17
KR20200096558A (ko) 2020-08-12

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