CN111432905A - 由生物聚合物材料制成的玩具搭建积木 - Google Patents

由生物聚合物材料制成的玩具搭建积木 Download PDF

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Publication number
CN111432905A
CN111432905A CN201880077800.XA CN201880077800A CN111432905A CN 111432905 A CN111432905 A CN 111432905A CN 201880077800 A CN201880077800 A CN 201880077800A CN 111432905 A CN111432905 A CN 111432905A
Authority
CN
China
Prior art keywords
polyethylene
terephthalate
bio
poly
toy building
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
CN201880077800.XA
Other languages
English (en)
Chinese (zh)
Inventor
R.米凯尔森
S.克里斯蒂安森
B.安德森
L.T.乔汉森
M.克里斯坦森
C.J.沃尔夫
H.K.梅里尔德
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.)
Lego AS
Original Assignee
Lego AS
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 Lego AS filed Critical Lego AS
Publication of CN111432905A publication Critical patent/CN111432905A/zh
Pending legal-status Critical Current

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Classifications

    • 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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

Landscapes

  • 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)
CN201880077800.XA 2017-12-01 2018-11-30 由生物聚合物材料制成的玩具搭建积木 Pending CN111432905A (zh)

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 (1)

Publication Number Publication Date
CN111432905A true CN111432905A (zh) 2020-07-17

Family

ID=64650369

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880077800.XA Pending CN111432905A (zh) 2017-12-01 2018-11-30 由生物聚合物材料制成的玩具搭建积木

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7755599B2 (ja) * 2020-04-15 2025-10-16 レゴ エー／エス リサイクルａｂｓ材料で作られた玩具組立ブロック
EP4165132A1 (en) * 2020-06-16 2023-04-19 Lego A/S Toy building element made of a polymeric polyester material
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
EP4230817B1 (en) * 2022-02-16 2024-09-04 Fantinelli S.r.l. A 3d printed building element
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
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

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CN101222843A (zh) * 2005-04-06 2008-07-16 T·F·H·发行公司 柔性结构的狗骨头
WO2011083173A1 (de) * 2010-01-11 2011-07-14 Buggi Toys Gmbh Spielbaustein
CN104968401A (zh) * 2012-12-17 2015-10-07 株式会社泡沫块 用于幼儿或儿童玩耍和教育的软积木及其制造方法
CN105393003A (zh) * 2013-07-18 2016-03-09 保利夫公司 可压缩的垂直连接件

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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
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
US11376329B2 (en) * 2013-03-15 2022-07-05 Trustees Of Tufts College Low molecular weight silk compositions and stabilizing silk compositions
US20160068693A1 (en) * 2014-09-08 2016-03-10 Xerox Corporation Sustainable recycled materials for three-dimensional printing
KR102149304B1 (ko) * 2014-09-17 2020-08-28 에스케이케미칼 주식회사 3d 인쇄용 폴리유산 수지 조성물
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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101222843A (zh) * 2005-04-06 2008-07-16 T·F·H·发行公司 柔性结构的狗骨头
WO2011083173A1 (de) * 2010-01-11 2011-07-14 Buggi Toys Gmbh Spielbaustein
CN104968401A (zh) * 2012-12-17 2015-10-07 株式会社泡沫块 用于幼儿或儿童玩耍和教育的软积木及其制造方法
CN105393003A (zh) * 2013-07-18 2016-03-09 保利夫公司 可压缩的垂直连接件

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Also Published As

Publication number Publication date
KR20200096558A (ko) 2020-08-12
WO2019106129A1 (en) 2019-06-06
JP2021504066A (ja) 2021-02-15
KR102699873B1 (ko) 2024-08-29
EP3717087A1 (en) 2020-10-07
BR112020010254A2 (pt) 2020-11-10
US20210001240A1 (en) 2021-01-07

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