DK3717086T3 - Legetøjsbyggeelement fremstilllet af et polymerisk pet-materiale - Google Patents

Legetøjsbyggeelement fremstilllet af et polymerisk pet-materiale Download PDF

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Publication number
DK3717086T3
DK3717086T3 DK18815136.9T DK18815136T DK3717086T3 DK 3717086 T3 DK3717086 T3 DK 3717086T3 DK 18815136 T DK18815136 T DK 18815136T DK 3717086 T3 DK3717086 T3 DK 3717086T3
Authority
DK
Denmark
Prior art keywords
element made
building element
pet material
toy building
polymeric pet
Prior art date
Application number
DK18815136.9T
Other languages
English (en)
Inventor
René Mikkelsen
Emil Andersen
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
Application granted granted Critical
Publication of DK3717086T3 publication Critical patent/DK3717086T3/da

Links

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
    • 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
DK18815136.9T 2017-12-01 2018-11-30 Legetøjsbyggeelement fremstilllet af et polymerisk pet-materiale DK3717086T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
DK3717086T3 true DK3717086T3 (da) 2024-03-25

Family

ID=64650368

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18815136.9T DK3717086T3 (da) 2017-12-01 2018-11-30 Legetøjsbyggeelement fremstilllet af et polymerisk pet-materiale

Country Status (8)

Country Link
US (1) US20200391133A1 (da)
EP (1) EP3717086B1 (da)
JP (1) JP7303193B2 (da)
KR (1) KR20200096559A (da)
CN (1) CN111417445B (da)
BR (1) BR112020010243B1 (da)
DK (1) DK3717086T3 (da)
WO (1) WO2019106124A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230023740A (ko) * 2020-06-16 2023-02-17 레고 에이/에스 중합체성 폴리에스테르 재료로 만들어진 완구 조립 요소
HUP2000393A1 (hu) * 2020-11-24 2022-05-28 Budapesti Mueszaki Es Gazdasagtudomanyi Egyetem Hõre lágyuló poliészter és ennek elõállítása
US20230060016A1 (en) * 2021-08-03 2023-02-23 Duraflex Hong Kong Limited Recycled polyethylene terephthalate composition
WO2024008762A1 (en) * 2022-07-06 2024-01-11 Lego A/S Method of improving functional durability of toy building elements

Family Cites Families (18)

* 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
DK112094A (da) * 1994-09-29 1996-03-30 Lego As Stableklodssystem
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
DK200401612A (da) * 2004-10-20 2006-04-21 Lego As Legetöjsbyggesystem med funktionsklodser
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
US20060225667A1 (en) * 2005-04-06 2006-10-12 Simon Handelsman Flexible configuration dog bone
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
TW201137033A (en) 2010-03-02 2011-11-01 Styron Europe Gmbh Improved flow ignition resistant carbonate polymer composition
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
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
EP2738204B1 (en) 2012-11-29 2019-01-09 Solvay Specialty Polymers USA, LLC. Polyester compositions with improved crystallization rate
EP3083828B1 (en) 2013-12-20 2017-09-20 Solvay Specialty Polymers USA, L.L.C. Polyester compositions with improved whiteness
US10800919B2 (en) 2014-07-14 2020-10-13 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
WO2017119052A1 (ja) * 2016-01-04 2017-07-13 株式会社メガハウス ボトルキャップ
GB2532152B (en) * 2016-01-21 2017-04-19 Mooney Katherine Constructional element

Also Published As

Publication number Publication date
CN111417445A (zh) 2020-07-14
JP7303193B2 (ja) 2023-07-04
KR20200096559A (ko) 2020-08-12
US20200391133A1 (en) 2020-12-17
CN111417445B (zh) 2022-05-17
WO2019106124A1 (en) 2019-06-06
EP3717086A1 (en) 2020-10-07
JP2021504064A (ja) 2021-02-15
EP3717086B1 (en) 2024-01-03
BR112020010243B1 (pt) 2024-03-12
BR112020010243A2 (pt) 2020-11-10

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