RU2213658C2 - Литьевое формование - Google Patents

Литьевое формование Download PDF

Info

Publication number
RU2213658C2
RU2213658C2 RU2000128657/12A RU2000128657A RU2213658C2 RU 2213658 C2 RU2213658 C2 RU 2213658C2 RU 2000128657/12 A RU2000128657/12 A RU 2000128657/12A RU 2000128657 A RU2000128657 A RU 2000128657A RU 2213658 C2 RU2213658 C2 RU 2213658C2
Authority
RU
Russia
Prior art keywords
polymer
thin
copolymers
polymers
walled
Prior art date
Application number
RU2000128657/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2000128657A (ru
Inventor
Ян Орд Майкл ДЖЭКОБС
Original Assignee
Ян Орд Майкл ДЖЭКОБС
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 Ян Орд Майкл ДЖЭКОБС filed Critical Ян Орд Майкл ДЖЭКОБС
Priority claimed from PCT/AU1998/000255 external-priority patent/WO1998046409A1/en
Publication of RU2000128657A publication Critical patent/RU2000128657A/ru
Application granted granted Critical
Publication of RU2213658C2 publication Critical patent/RU2213658C2/ru

Links

Images

Classifications

    • 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
    • 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
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/22—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with two or more compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/245—Suspension means integral with, or attached to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/36—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for applying contents to surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14901—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall
    • B29C2045/14918—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall in-mould-labelling
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/363—Moulds having means for locating or centering cores using a movable core or core part
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tubes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
RU2000128657/12A 1998-04-14 1998-04-14 Литьевое формование RU2213658C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU1998/000255 WO1998046409A1 (en) 1997-04-14 1998-04-14 Injection moulding

Publications (2)

Publication Number Publication Date
RU2000128657A RU2000128657A (ru) 2003-01-10
RU2213658C2 true RU2213658C2 (ru) 2003-10-10

Family

ID=3764520

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000128657/12A RU2213658C2 (ru) 1998-04-14 1998-04-14 Литьевое формование

Country Status (8)

Country Link
JP (1) JP4620260B2 (cs)
KR (1) KR100564943B1 (cs)
BR (1) BR9815814A (cs)
CA (1) CA2328700C (cs)
CZ (1) CZ297043B6 (cs)
PL (1) PL187362B1 (cs)
RU (1) RU2213658C2 (cs)
TR (1) TR200002981T2 (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2294831C2 (ru) * 2005-01-19 2007-03-10 Федеральное государственное унитарное предприятие Самарский электромеханический завод (ФГУП "СЭМЗ") Способ прямого горячего прессования мелкоразмерных изделий
RU2294830C2 (ru) * 2005-01-19 2007-03-10 Федеральное государственное унитарное предприятие Самарский электромеханический завод (ФГУП "СЭМЗ") Способ литьевого прессования мелкоразмерных изделий
RU2435876C2 (ru) * 2006-12-14 2011-12-10 Ппг Индастриз Огайо, Инк. Способ электропрядения
RU208520U1 (ru) * 2021-06-09 2021-12-22 Беслан Шудиевич Дадакаев Тюбик для вязких и жидких веществ с плоской двустворчатой крышкой
RU2772703C2 (ru) * 2017-07-11 2022-05-24 Тотал Рисёрч Энд Текнолоджи Фелюй Изделия, полученные литьем под давлением, содержащие полиэтиленовую смолу, полученную полимеризацией, катализируемой металлоценом

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3863135A1 (en) * 2020-02-06 2021-08-11 ABB Schweiz AG Bushing for a medium voltage switchgear

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192935A (en) * 1978-01-06 1980-03-11 DuPont of Canada Limited Ethylene polymers of high melt index
US4244910A (en) * 1978-09-25 1981-01-13 Mitsubishi Petrochemical Co., Ltd. Method for injection molding of polyolefin containing inorganic filler
US5015511A (en) * 1988-05-12 1991-05-14 The Dow Chemical Company Linear low density ethylene interpolymers for injection molding
SU1691123A1 (ru) * 1989-07-03 1991-11-15 Всесоюзный научно-исследовательский и проектный институт химической промышленности Способ формовани полых полимерных изделий раздувом в форме
AU1944692A (en) * 1991-09-03 1993-03-11 Rexene Products Company Environmental stress crack resistant polyethylene blends
US5346732A (en) * 1992-08-04 1994-09-13 The Dow Chemical Company Performance super high flow ethylene polymer compositions
AU6058196A (en) * 1995-07-21 1997-01-30 Union Carbide Chemicals & Plastics Technology Corporation Process for the extrusion of polyethylene

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03139542A (ja) * 1989-09-28 1991-06-13 Rohm & Haas Co ポリオレフィンの改善された射出成形品及びそれから得られた製品
JPH03226462A (ja) * 1990-01-31 1991-10-07 Daiwa Can Co Ltd プラスティックチューブ
WO1992005024A1 (en) * 1990-09-24 1992-04-02 Ian Orde Michael Jacobs Apparatus for injection moulding thin-walled containers
JP2976139B2 (ja) * 1990-10-23 1999-11-10 大和製罐株式会社 多室容器の製造方法とその容器本体成形金型
JPH08104784A (ja) * 1994-10-06 1996-04-23 Sumitomo Chem Co Ltd 蓋用樹脂組成物
EP0725092A3 (de) * 1995-02-06 1997-08-27 Chemie Linz Gmbh Redispergierbare, pulverförmige Kern-Mantel-Polymere, deren Herstellung und Verwendung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192935A (en) * 1978-01-06 1980-03-11 DuPont of Canada Limited Ethylene polymers of high melt index
US4244910A (en) * 1978-09-25 1981-01-13 Mitsubishi Petrochemical Co., Ltd. Method for injection molding of polyolefin containing inorganic filler
US5015511A (en) * 1988-05-12 1991-05-14 The Dow Chemical Company Linear low density ethylene interpolymers for injection molding
SU1691123A1 (ru) * 1989-07-03 1991-11-15 Всесоюзный научно-исследовательский и проектный институт химической промышленности Способ формовани полых полимерных изделий раздувом в форме
AU1944692A (en) * 1991-09-03 1993-03-11 Rexene Products Company Environmental stress crack resistant polyethylene blends
US5346732A (en) * 1992-08-04 1994-09-13 The Dow Chemical Company Performance super high flow ethylene polymer compositions
US5589128A (en) * 1992-08-04 1996-12-31 The Dow Chemical Company Performance super high flow ethylene polymer compositions
AU6058196A (en) * 1995-07-21 1997-01-30 Union Carbide Chemicals & Plastics Technology Corporation Process for the extrusion of polyethylene

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2294831C2 (ru) * 2005-01-19 2007-03-10 Федеральное государственное унитарное предприятие Самарский электромеханический завод (ФГУП "СЭМЗ") Способ прямого горячего прессования мелкоразмерных изделий
RU2294830C2 (ru) * 2005-01-19 2007-03-10 Федеральное государственное унитарное предприятие Самарский электромеханический завод (ФГУП "СЭМЗ") Способ литьевого прессования мелкоразмерных изделий
RU2435876C2 (ru) * 2006-12-14 2011-12-10 Ппг Индастриз Огайо, Инк. Способ электропрядения
RU2772703C2 (ru) * 2017-07-11 2022-05-24 Тотал Рисёрч Энд Текнолоджи Фелюй Изделия, полученные литьем под давлением, содержащие полиэтиленовую смолу, полученную полимеризацией, катализируемой металлоценом
RU208520U1 (ru) * 2021-06-09 2021-12-22 Беслан Шудиевич Дадакаев Тюбик для вязких и жидких веществ с плоской двустворчатой крышкой

Also Published As

Publication number Publication date
KR20010042733A (ko) 2001-05-25
TR200002981T2 (tr) 2001-01-22
PL343461A1 (en) 2001-08-13
PL187362B1 (pl) 2004-06-30
JP2002544027A (ja) 2002-12-24
KR100564943B1 (ko) 2006-03-30
JP4620260B2 (ja) 2011-01-26
CA2328700A1 (en) 1998-10-22
CZ297043B6 (cs) 2006-08-16
BR9815814A (pt) 2000-11-28
AU722171B2 (en) 2000-07-27
CZ20003703A3 (en) 2001-05-16
AU6814498A (en) 1998-11-11
CA2328700C (en) 2009-07-28

Similar Documents

Publication Publication Date Title
EP0981431B1 (en) Injection moulding process and product obtainable from the process
US10035310B2 (en) Methods, compositions and blends for forming articles having improved environmental stress crack resistance
JP2001503467A (ja) 多モードエラストマーを含有するｔｐｏブレンド
RU2213658C2 (ru) Литьевое формование
KR100474162B1 (ko) 열가소성엘라스토머조성물,그의파우더또는펠릿,및그를포함하는성형체
EP1786864B1 (en) Ethylene copolymer modified polypropylene and shaped articles
AU722171C (en) Injection moulding
AU2067400A (en) Injection moulding
JP2008019003A (ja) ポリプロピレン製キャップ
JP5560683B2 (ja) 中空容器
JP2000355045A (ja) 中空成形品およびその吹込成形方法
AU2001100093A4 (en) Injection moulding
JP2023101170A (ja) 発泡容器の製造方法
JPH01297445A (ja) 延伸吹込成形用オレフィン系樹脂組成物
JP2000219227A (ja) 落下強度に優れたポリプロピレン系ブローボトル及びその製法
JP2004059670A (ja) 樹脂組成物およびプルオープンキャップ

Legal Events

Date Code Title Description
PC41 Official registration of the transfer of exclusive right

Effective date: 20130315

PC41 Official registration of the transfer of exclusive right

Effective date: 20130517