CN111417445B - 由pet聚合物材料制成的玩具搭建元件 - Google Patents

由pet聚合物材料制成的玩具搭建元件 Download PDF

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Publication number
CN111417445B
CN111417445B CN201880077802.9A CN201880077802A CN111417445B CN 111417445 B CN111417445 B CN 111417445B CN 201880077802 A CN201880077802 A CN 201880077802A CN 111417445 B CN111417445 B CN 111417445B
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CN
China
Prior art keywords
pet
resin
toy building
polyester
building element
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CN201880077802.9A
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English (en)
Chinese (zh)
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CN111417445A (zh
Inventor
R.米凯尔森
E.安德森
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Lego AS
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Lego AS
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Publication of CN111417445A publication Critical patent/CN111417445A/zh
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Publication of CN111417445B publication Critical patent/CN111417445B/zh
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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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B29L2031/5281—Articles for amusement
    • B29L2031/529—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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Toys (AREA)
CN201880077802.9A 2017-12-01 2018-11-30 由pet聚合物材料制成的玩具搭建元件 Active CN111417445B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201770900 2017-12-01
DKPA201770900 2017-12-01
PCT/EP2018/083082 WO2019106124A1 (en) 2017-12-01 2018-11-30 Toy building element made of a polymeric pet material

Publications (2)

Publication Number Publication Date
CN111417445A CN111417445A (zh) 2020-07-14
CN111417445B true CN111417445B (zh) 2022-05-17

Family

ID=64650368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880077802.9A Active CN111417445B (zh) 2017-12-01 2018-11-30 由pet聚合物材料制成的玩具搭建元件

Country Status (8)

Country Link
US (1) US20200391133A1 (enExample)
EP (1) EP3717086B1 (enExample)
JP (1) JP7303193B2 (enExample)
KR (1) KR102699867B1 (enExample)
CN (1) CN111417445B (enExample)
BR (1) BR112020010243B1 (enExample)
DK (1) DK3717086T3 (enExample)
WO (1) WO2019106124A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4165132A1 (en) * 2020-06-16 2023-04-19 Lego A/S Toy building element made of a polymeric polyester material
TWI747380B (zh) * 2020-07-15 2021-11-21 南亞塑膠工業股份有限公司 可熱封聚酯膜及其製造方法
TWI838560B (zh) * 2020-07-15 2024-04-11 南亞塑膠工業股份有限公司 壓紋用聚酯膜及其製造方法
HUP2000393A1 (hu) * 2020-11-24 2022-05-28 Budapesti Mueszaki Es Gazdasagtudomanyi Egyetem Hõre lágyuló poliészter és ennek elõállítása
TWI775431B (zh) * 2021-05-11 2022-08-21 南亞塑膠工業股份有限公司 用於射出成型的聚酯樹脂組成物、其製備方法及射出成型品
US20230060016A1 (en) * 2021-08-03 2023-02-23 Duraflex Hong Kong Limited Recycled polyethylene terephthalate composition
CN119403673A (zh) * 2022-07-06 2025-02-07 乐高公司 提高玩具搭建元件的功能耐久性的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101076386A (zh) * 2004-10-20 2007-11-21 乐高公司 具有功能砖块的玩具构建系统
CN101222843A (zh) * 2005-04-06 2008-07-16 T·F·H·发行公司 柔性结构的狗骨头
WO2011107273A1 (en) * 2010-03-02 2011-09-09 Styron Europe Gmbh Improved flow ignition resistant carbonate polymer composition
CN202070165U (zh) * 2011-01-30 2011-12-14 宁波市胜源技术转移有限公司 一种聚丙烯树脂制动物积木
EP3216718A1 (en) * 2016-01-04 2017-09-13 MegaHouse Corporation Bottle cap

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139448A (en) * 1979-04-17 1980-10-31 Toray Ind Inc Thermoplastic polyester composition for molding
TW373517U (en) * 1994-09-29 1999-11-01 Interlego Ag Stackable block system
JP2001114995A (ja) 1999-10-15 2001-04-24 Du Pont Mitsui Polychem Co Ltd 耐衝撃性に優れたポリエステル組成物及びポリエステル成形品の製造方法
JP2006249307A (ja) 2005-03-11 2006-09-21 Mitsubishi Rayon Co Ltd グラフト共重合体、樹脂組成物および成形品
BRPI0802245A2 (pt) * 2008-01-29 2009-09-22 Miranda Eduardo Alves disposição em tampas de garrafas tipo pet para utilização como blocos montáveis em forma de brinquedos pedagógicos
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
DE102010004338A1 (de) * 2010-01-11 2011-07-14 Buggi Toys GmbH, 74405 Spielbaustein
JP2010159431A (ja) 2010-04-22 2010-07-22 Toyobo Co Ltd ポリエステル樹脂用改質剤、およびこれを用いた成形品
EP2738204B1 (en) 2012-11-29 2019-01-09 Solvay Specialty Polymers USA, LLC. Polyester compositions with improved crystallization rate
US20160319124A1 (en) 2013-12-20 2016-11-03 Solvay Specialty Polymers Usa, Llc Polyester compositions with improved whiteness
CA2954911A1 (en) 2014-07-14 2016-01-21 Vertellus Holdings Llc Modification of engineering plastics using olefin-maleic anhydride copolymers
JP2016094521A (ja) * 2014-11-13 2016-05-26 ユニチカ株式会社 ポリエステル系樹脂組成物及びそれからなる成形体
GB2532152B (en) * 2016-01-21 2017-04-19 Mooney Katherine Constructional element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101076386A (zh) * 2004-10-20 2007-11-21 乐高公司 具有功能砖块的玩具构建系统
CN101222843A (zh) * 2005-04-06 2008-07-16 T·F·H·发行公司 柔性结构的狗骨头
WO2011107273A1 (en) * 2010-03-02 2011-09-09 Styron Europe Gmbh Improved flow ignition resistant carbonate polymer composition
CN202070165U (zh) * 2011-01-30 2011-12-14 宁波市胜源技术转移有限公司 一种聚丙烯树脂制动物积木
EP3216718A1 (en) * 2016-01-04 2017-09-13 MegaHouse Corporation Bottle cap

Also Published As

Publication number Publication date
WO2019106124A1 (en) 2019-06-06
US20200391133A1 (en) 2020-12-17
BR112020010243A2 (pt) 2020-11-10
JP7303193B2 (ja) 2023-07-04
DK3717086T3 (da) 2024-03-25
CN111417445A (zh) 2020-07-14
JP2021504064A (ja) 2021-02-15
BR112020010243B1 (pt) 2024-03-12
KR102699867B1 (ko) 2024-08-29
KR20200096559A (ko) 2020-08-12
EP3717086A1 (en) 2020-10-07
EP3717086B1 (en) 2024-01-03

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