JP2012091833A - 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 - Google Patents
樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 Download PDFInfo
- Publication number
- JP2012091833A JP2012091833A JP2010241176A JP2010241176A JP2012091833A JP 2012091833 A JP2012091833 A JP 2012091833A JP 2010241176 A JP2010241176 A JP 2010241176A JP 2010241176 A JP2010241176 A JP 2010241176A JP 2012091833 A JP2012091833 A JP 2012091833A
- Authority
- JP
- Japan
- Prior art keywords
- resin container
- surface modification
- wheel
- electron beam
- plasma
- 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.)
- Granted
Links
- 239000011347 resin Substances 0.000 title claims abstract description 101
- 229920005989 resin Polymers 0.000 title claims abstract description 101
- 230000004048 modification Effects 0.000 title claims abstract description 33
- 238000012986 modification Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims description 4
- 238000010894 electron beam technology Methods 0.000 claims description 44
- 230000001678 irradiating effect Effects 0.000 claims description 6
- 238000002715 modification method Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 238000002407 reforming Methods 0.000 claims 3
- 230000001954 sterilising effect Effects 0.000 abstract description 38
- 230000005611 electricity Effects 0.000 abstract description 6
- 230000003068 static effect Effects 0.000 abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 33
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 239000007788 liquid Substances 0.000 description 11
- 239000000945 filler Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/123—Treatment by wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/08—Sterilising wrappers or receptacles prior to, or during, packaging by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/24—Cleaning of, or removing dust from, containers, wrappers, or packaging ; Preventing of fouling
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
【解決手段】殺菌ホイール10に設けた複数の支持手段に樹脂製容器2を支持させて回転搬送し、電子線照射装置12の前面側を通過する際に電子線を照射して殺菌を行う。前記殺菌ホイール10に樹脂製容器2を供給する供給ホイール8の、容器搬送経路内に表面改質手段としてのプラズマ噴射装置20(20A、20B、20C)が配置されている。搬送される樹脂製容器2の口部2aの内外面にプラズマを噴射すると、表面が改質され親水性が向上する。その結果、樹脂製容器2の口部2aに体の一部が触れたときに、電子線の照射により滞留している電荷が流れやすくなり、静電気の発生が抑制される。
【選択図】図2
Description
10 搬送手段(殺菌ホイール)
12 電子線照射手段
20 表面改質手段(プラズマ噴射手段)
Claims (6)
- 樹脂製容器の表面改質方法であって、
樹脂製容器の口部内外面に表面改質手段によって、親水性を高める表面改質を行うことを特徴とする樹脂製容器の表面改質方法。 - 前記表面改質手段は、プラズマを照射することを特徴とする請求項1に記載の樹脂製容器の表面改質方法。
- 前記樹脂製容器は、電子線照射により殺菌される樹脂製容器であって、電子線を照射する前、もしくは照射した後に、前記表面改質手段によって表面改質を行うことを特徴とする請求項1または請求項2に記載の樹脂製容器の表面改質方法。
- 樹脂製容器を搬送する搬送手段と、搬送される樹脂製容器の口部内外面に親水性を高める表面改質を行う表面改質手段を備えることを特徴とする樹脂製容器の表面改質装置。
- 前記表面改質手段は、プラズマ照射装置であることを特徴とする請求項5に記載の樹脂製容器の表面改質装置。
- 前記表面改質手段は、搬送手段により搬送される樹脂製容器に電子線を照射することにより殺菌を行う電子線照射手段の上流側もしくは下流側に設けられることを特徴とする請求項4または請求項5に記載の樹脂製容器の表面改質装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010241176A JP5603201B2 (ja) | 2010-10-27 | 2010-10-27 | 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 |
CN201180052203.XA CN103209900B (zh) | 2010-10-27 | 2011-10-21 | 树脂制容器的表面改性方法及树脂制容器的表面改性装置 |
PCT/JP2011/074357 WO2012057042A1 (ja) | 2010-10-27 | 2011-10-21 | 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010241176A JP5603201B2 (ja) | 2010-10-27 | 2010-10-27 | 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012091833A true JP2012091833A (ja) | 2012-05-17 |
JP2012091833A5 JP2012091833A5 (ja) | 2013-07-18 |
JP5603201B2 JP5603201B2 (ja) | 2014-10-08 |
Family
ID=45993752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010241176A Active JP5603201B2 (ja) | 2010-10-27 | 2010-10-27 | 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5603201B2 (ja) |
CN (1) | CN103209900B (ja) |
WO (1) | WO2012057042A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019001512A (ja) * | 2017-06-15 | 2019-01-10 | 澁谷工業株式会社 | 樹脂製容器の表面処理方法および表面処理装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015069662A1 (en) * | 2013-11-06 | 2015-05-14 | The Board Of Trustees Of The Leland Stanford Junior University | Methods for modifying a hydrophobic polymer surface and devices thereof |
CN105939937B (zh) * | 2014-03-14 | 2019-12-20 | 大日本印刷株式会社 | 容器的杀菌方法及装置 |
US9988170B2 (en) * | 2014-09-25 | 2018-06-05 | Dai Nippon Printing Co., Ltd. | Method of sterilizing preform and method of sterilizing container made of resin |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05338639A (ja) * | 1992-06-01 | 1993-12-21 | Kuwabara Yasunaga | 密封包装容器の着臭防止法 |
JPH09302118A (ja) * | 1996-03-15 | 1997-11-25 | Sekisui Chem Co Ltd | 放電プラズマを利用した基材の表面処理方法 |
JP2002068202A (ja) * | 2000-08-29 | 2002-03-08 | Toyo Seikan Kaisha Ltd | 紫外線遮断性ボトル |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100372863B1 (ko) * | 1997-11-18 | 2003-02-19 | 마쯔시다덴기산교 가부시키가이샤 | 적층체, 콘덴서, 및 적층체의 제조 방법 |
WO2003085165A1 (fr) * | 2002-04-11 | 2003-10-16 | Mitsubishi Shoji Plastics Corporation | Appareil de formation d'un film cvd plasma et procede de fabrication d'un conteneur plastique de revetement de film cvc |
JP4149748B2 (ja) * | 2002-06-24 | 2008-09-17 | 三菱商事プラスチック株式会社 | ロータリー型量産用cvd成膜装置及びプラスチック容器内表面へのcvd膜成膜方法 |
JP2005105294A (ja) * | 2003-09-26 | 2005-04-21 | Mitsubishi Shoji Plast Kk | Cvd成膜装置及びcvd膜コーティングプラスチック容器の製造方法 |
ITMO20040111A1 (it) * | 2004-05-07 | 2004-08-07 | Sig Simonazzi Spa | Apparati e metodi per sterilizzare e riempire componenti di unita' di confezionamento,particolarmente bottiglie e-o tappi. |
-
2010
- 2010-10-27 JP JP2010241176A patent/JP5603201B2/ja active Active
-
2011
- 2011-10-21 WO PCT/JP2011/074357 patent/WO2012057042A1/ja active Application Filing
- 2011-10-21 CN CN201180052203.XA patent/CN103209900B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05338639A (ja) * | 1992-06-01 | 1993-12-21 | Kuwabara Yasunaga | 密封包装容器の着臭防止法 |
JPH09302118A (ja) * | 1996-03-15 | 1997-11-25 | Sekisui Chem Co Ltd | 放電プラズマを利用した基材の表面処理方法 |
JP2002068202A (ja) * | 2000-08-29 | 2002-03-08 | Toyo Seikan Kaisha Ltd | 紫外線遮断性ボトル |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019001512A (ja) * | 2017-06-15 | 2019-01-10 | 澁谷工業株式会社 | 樹脂製容器の表面処理方法および表面処理装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103209900A (zh) | 2013-07-17 |
WO2012057042A1 (ja) | 2012-05-03 |
CN103209900B (zh) | 2015-12-09 |
JP5603201B2 (ja) | 2014-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5336949B2 (ja) | 樹脂製容器の帯電除去方法、樹脂製容器の殺菌充填方法、樹脂製容器の充填キャッピング方法、樹脂製容器の帯電除去装置および樹脂製容器の殺菌充填システム | |
JP6554192B2 (ja) | 電子線により包装容器を無菌化するための装置および方法 | |
JP5091264B2 (ja) | 電子線容器殺菌装置および電子線容器殺菌方法 | |
JP4365835B2 (ja) | 開口容器用電子線照射装置 | |
JP5603201B2 (ja) | 樹脂製容器の表面改質方法および樹脂製容器の表面改質装置 | |
CN103028126B (zh) | 利用引入容器的电荷载子源为容器杀菌的设备和方法 | |
JP2015217951A (ja) | 容器殺菌装置 | |
JP5496842B2 (ja) | 電子線殺菌方法および電子線殺菌装置 | |
JP5393612B2 (ja) | 樹脂製容器の帯電除去方法および帯電除去装置 | |
JP5970856B2 (ja) | 電子線照射装置 | |
JP5755133B2 (ja) | 電子線殺菌装置 | |
JP2019001512A (ja) | 樹脂製容器の表面処理方法および表面処理装置 | |
JP2013107704A (ja) | プラスチック材料製の容器を電子放射線によって殺菌する装置および方法 | |
JP5672696B2 (ja) | 開口容器用電子線照射装置 | |
JP4910819B2 (ja) | 電子線殺菌装置 | |
JP5818501B2 (ja) | 除電装置 | |
JP2021095178A (ja) | 電子線殺菌装置および方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130605 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130605 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140513 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140703 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140805 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140821 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5603201 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |