GB1208066A - Production of expanded plastics moldings from ethylene polymers or propylene polymers - Google Patents
Production of expanded plastics moldings from ethylene polymers or propylene polymersInfo
- Publication number
- GB1208066A GB1208066A GB702968A GB702968A GB1208066A GB 1208066 A GB1208066 A GB 1208066A GB 702968 A GB702968 A GB 702968A GB 702968 A GB702968 A GB 702968A GB 1208066 A GB1208066 A GB 1208066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particles
- mold
- ethylene
- moldings
- polymers
- 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.)
- Expired
Links
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
- C08J9/232—Forming foamed products by sintering expandable particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0091171 | 1967-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1208066A true GB1208066A (en) | 1970-10-07 |
Family
ID=6985692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB702968A Expired GB1208066A (en) | 1967-02-14 | 1968-02-13 | Production of expanded plastics moldings from ethylene polymers or propylene polymers |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4638359B1 (it) |
AT (1) | AT303367B (it) |
BE (1) | BE710701A (it) |
CH (1) | CH491973A (it) |
DE (1) | DE1704462A1 (it) |
FR (1) | FR1553546A (it) |
GB (1) | GB1208066A (it) |
NL (1) | NL6801801A (it) |
SE (1) | SE348401B (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1082824B (de) * | 1955-09-22 | 1960-06-02 | Philipp M Winter | Windschutzscheibe fuer Motorraeder, Motorroller u. dgl. |
DE4335020A1 (de) * | 1993-10-14 | 1995-04-27 | Illbruck Gmbh | Gegenstand aus Partikelschaumstoff |
DE19921074A1 (de) * | 1999-05-08 | 2000-11-16 | Gefinex Polymerschaeume Gmbh | Formteile aus Beads |
US20090169895A1 (en) | 2007-12-27 | 2009-07-02 | Jsp Corporation | Foamed polyolefin resin beads |
SG177610A1 (en) | 2009-08-13 | 2012-03-29 | Asahi Kasei Chemicals Corp | Expandable beads, molded body using the same, and production method for molded body |
JP5727210B2 (ja) | 2010-12-15 | 2015-06-03 | 株式会社ジェイエスピー | ポリオレフィン系樹脂発泡粒子成形体の製造方法、及びポリオレフィン系樹脂発泡粒子成形体 |
WO2012086305A1 (ja) | 2010-12-21 | 2012-06-28 | 株式会社ジェイエスピー | ポリ乳酸系樹脂発泡粒子及びポリ乳酸系樹脂発泡粒子成形体 |
JP2012201820A (ja) * | 2011-03-25 | 2012-10-22 | Sekisui Plastics Co Ltd | 発泡成形体およびその製造方法 |
US20140235741A1 (en) | 2011-09-28 | 2014-08-21 | Jsp Corporation | Polylactic acid-based resin expanded beads and molded article thereof |
US20140336289A1 (en) | 2011-10-18 | 2014-11-13 | Jsp Corporation | Process for producing polylactic acid-based resin expanded beads |
DE102012206094B4 (de) * | 2012-04-13 | 2019-12-05 | Adidas Ag | Sohlen für Sportschuhe, Schuhe und Verfahren zur Herstellung einer Schuhsohle |
KR20220137936A (ko) | 2020-02-04 | 2022-10-12 | 가부시키가이샤 제이에스피 | 폴리프로필렌계 수지 발포 입자, 및 폴리프로필렌계 수지 발포 입자 성형체 |
CN117580899A (zh) | 2021-07-09 | 2024-02-20 | 旭化成株式会社 | 发泡珠粒、其制造方法以及成型体 |
JP7227526B1 (ja) | 2021-10-21 | 2023-02-22 | 株式会社ジェイエスピー | ポリエチレン系樹脂発泡粒子及びその製造方法 |
JP7295450B2 (ja) | 2021-10-21 | 2023-06-21 | 株式会社ジェイエスピー | ポリエチレン系樹脂発泡粒子及びその製造方法 |
JP2023071381A (ja) | 2021-11-11 | 2023-05-23 | 株式会社ジェイエスピー | ポリプロピレン系樹脂発泡粒子成形体の製造方法 |
JP2024081072A (ja) | 2022-12-05 | 2024-06-17 | 旭化成株式会社 | 電池ホルダー |
-
1967
- 1967-02-14 DE DE19671704462 patent/DE1704462A1/de active Pending
-
1968
- 1968-02-06 CH CH171368A patent/CH491973A/de not_active IP Right Cessation
- 1968-02-08 NL NL6801801A patent/NL6801801A/xx unknown
- 1968-02-12 SE SE181168A patent/SE348401B/xx unknown
- 1968-02-13 GB GB702968A patent/GB1208066A/en not_active Expired
- 1968-02-13 BE BE710701D patent/BE710701A/xx unknown
- 1968-02-14 JP JP889168A patent/JPS4638359B1/ja active Pending
- 1968-02-14 FR FR1553546D patent/FR1553546A/fr not_active Expired
- 1968-02-14 AT AT140268A patent/AT303367B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH491973A (de) | 1970-06-15 |
DE1704462A1 (de) | 1971-05-19 |
NL6801801A (it) | 1968-08-15 |
BE710701A (it) | 1968-08-13 |
JPS4638359B1 (it) | 1971-11-11 |
AT303367B (de) | 1972-11-27 |
FR1553546A (it) | 1969-01-10 |
SE348401B (it) | 1972-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |