Substantially rigid collapsible liner and flexible gusseted or non-gusseted liners and methods of manufacturing the same and methods for limiting choke-off in liners
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-035/28
B65D-035/56
B65D-001/40
B65D-083/00
B05B-007/24
B65D-035/02
B65D-083/60
B65D-077/06
B05B-011/00
B65D-083/62
B29C-049/04
B29C-049/06
B29L-023/00
출원번호
US-0382743
(2010-07-09)
등록번호
US-9522773
(2016-12-20)
국제출원번호
PCT/US2010/041629
(2010-07-09)
§371/§102 date
20120709
(20120709)
국제공개번호
WO2011/006146
(2011-01-13)
발명자
/ 주소
Tom, Glenn
Baum, Thomas H.
Kusz, Matthew
Menning, Joseph
Nelson, Greg
Lee, Dongyun
Liu, Wei
Kim, Kanghyun
Boggs, Karl
Chism, Richard
출원인 / 주소
Entegris, Inc.
인용정보
피인용 횟수 :
0인용 특허 :
271
초록▼
The present disclosure relates to a blow-molded, rigid collapsible liner that can be suitable particularly for smaller storage and dispensing systems. The rigid collapsible liner may be a stand-alone liner, e.g., used without an outer container, and may be dispensed from a fixed pressure dispensing
The present disclosure relates to a blow-molded, rigid collapsible liner that can be suitable particularly for smaller storage and dispensing systems. The rigid collapsible liner may be a stand-alone liner, e.g., used without an outer container, and may be dispensed from a fixed pressure dispensing can. Folds in the rigid collapsible liner may be substantially eliminated, thereby substantially reducing or eliminating the problems associated with pinholes, weld tears, and overflow. The present disclosure also relates to flexible gusseted or non-gusseted liners, which is scalable in size and may be used for storage of up to 200 L or more. The flexible gusseted liner may be foldable, such that the liner can be introduced into a dispensing can. The liner can be made of thicker materials, substantially reducing or eliminating the problems associated pinholes, and may include more robust welds, substantially reducing or eliminating the problems associated weld tears.
대표청구항▼
1. A liner-based storage system comprising: an overpack;a liner configured for containment and dispensation of an ultrapure liquid, the liner comprising a substantially rigid liner wall defining an interior cavity of the liner, the rigid liner wall comprising polyethylene naphthalate (PEN) having a
1. A liner-based storage system comprising: an overpack;a liner configured for containment and dispensation of an ultrapure liquid, the liner comprising a substantially rigid liner wall defining an interior cavity of the liner, the rigid liner wall comprising polyethylene naphthalate (PEN) having a thickness in the range of 0.1 mm to 1.0 mm, the liner being collapsible at a pressure in the range of 3 psi to about 20 psi to dispense fluid from within the interior cavity; anda dip tube that extends into the interior cavity of the liner,wherein the fluid is pressure dispensed from the interior cavity by applying a pressure between the overpack and the liner,wherein a dispensability of the liner is greater than 90%, andwherein the liner comprises one or more folds or indentations in the substantially rigid liner wall to control a collapsing pattern of the liner wall during dispense of fluid from within the interior cavity. 2. The liner-based storage system of claim 1, wherein the liner is blow-molded. 3. The liner-based storage system of claim 1, wherein one or more folds or indentations in the substantially rigid liner wall controls the collapsing of the liner such that the liner collapses in a predetermined pattern during dispense of fluid from within the interior cavity. 4. The liner-based storage system of claim 1, wherein the one or more folds or indentations in the substantially rigid liner wall control the collapsing pattern to provide a channel within the interior cavity for dispensing fluid from within the interior cavity to substantially eliminate choke-off. 5. The liner-based storage system of claim 1, further comprising a sump area generally at the bottom of the liner to increase dispensability. 6. The liner-based storage system of claim 1, wherein the liner further comprises choke-off prevention means. 7. The liner-based storage system of claim 1, wherein the liner wall comprises metal. 8. The liner-based storage system of claim 1, wherein the overpack comprises an ultraviolet (UV) blocker. 9. The liner-based storage system of claim 1, wherein the overpack is formed of two operably connectable parts. 10. The liner-based storage system of claim 9, wherein the two operably connectable parts are connected by snap-fit. 11. The liner-based storage system of claim 1, wherein the liner wall has a thickness of less than 3 mm. 12. The liner-based storage system of claim 1, wherein the liner wall comprises a layer of barrier enhancing material. 13. The liner-based storage system of claim 1, wherein the ultrapure liquid is a photoresist. 14. The liner-based storage system of claim 1, wherein the liner is a three-dimensional liner. 15. The liner-based storage system of claim 1, wherein the one or more folds or indentations is a plurality of folds or indentations, the plurality of folds or indentations crossing each other. 16. The liner-based storage system of claim 13, wherein the three-dimensional liner is blow-molded into a container having a negative image of the desired liner. 17. A liner-based storage system comprising: an overpack;a liner configured for containment and dispensation of an ultrapure liquid, the liner comprising a substantially rigid liner wall defining an interior cavity of the liner, the rigid liner wall comprising polyethylene naphthalate (PEN) having a thickness in the range of 0.1 mm to 1.0 mm, the liner being collapsible at a pressure in the range of 3 psi to about 20 psi to dispense fluid from within the interior cavity; anda dip tube that extends into the interior cavity of the liner,wherein the fluid is pressure dispensed from the interior cavity by applying a pressure between the overpack and the liner,wherein a dispensability of the liner is greater than 90%, andwherein the liner comprises one or more folds or indentations in the substantially rigid liner wall to deter random collapsing of the liner during dispense of fluid from within the interior cavity. 18. The liner-based storage system of claim 17, further comprising a sump area generally at the bottom of the liner to increase dispensability. 19. The liner-based storage system of claim 17, wherein the liner further comprises choke-off prevention means. 20. The liner-based storage system of claim 17, wherein the liner wall comprises metal. 21. The liner-based storage system of claim 17, wherein the overpack comprises an ultraviolet (UV) blocker. 22. The liner-based storage system of claim 17, wherein the liner wall has a thickness of less than 3 mm. 23. The liner-based storage system of claim 17, wherein the liner is a three-dimensional liner. 24. The liner-based storage system of claim 17, wherein the liner wall comprises a layer of barrier enhancing material. 25. The liner-based storage system of claim 17, wherein the ultrapure liquid is a photoresist. 26. The liner-based storage system of claim 17, wherein the one or more folds or indentations is a plurality of folds or indentations, the plurality of folds or indentations crossing each other.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (271)
Gunn-Smith Ronald A. (Hampton Court GB2), Aerosol containers.
Meshberg Philip (2770 S. Ocean Blvd. Apt. 602 Palm Beach FL 33480), Apparatus and method for filling and dispensing a highly viscous product from a container.
Spears James Richard (Bloomfield Hills MI) Crilly Richard James (Wondsor CAX), Apparatus and method of delivery of gas-supersaturated solutions to a delivery site.
Nilsson Claes T. (Loddekopinge SEX), Barrier-coated tube of biaxially stretched thermoplastic material having a monoaxially stretched barrier coating thereon.
Ozawa, Tomoyuki; Hayakawa, Tadashi; Sugiura, Hiroaki; Iizuka, Takao, Bottle for hot filling use, equipped with vacuum absorption panels in the body portion.
Birtcher Charles Michael ; Steidl Thomas Andrew ; Martinez Martin Castaneda ; Hamidi Jamshid Jay, Chemical delivery system with ultrasonic fluid sensors.
Savage, Chester; Micnerski, Kenneth; Carroll, Richard; Lu, Nancy; Albiani, Richard L.; Verespej, Rocklin, Collapsible bag for dispensing liquids and method.
Savage, Chester; Micnerski, Kenneth; Carroll, Richard; Lu, Nancy; Albiani, Richard L.; Verespej, Rocklin, Collapsible bag for dispensing liquids and method.
Pardes, Greg; Swiss, Stewart; Hofman, Ilan; Domareki, Wesley, Continuously sealing one way valve assembly and fluid delivery system and formulations for use therein.
Frazier Steven G. ; Hmun Hsar ; Gosling Steven,CAX ; Coo Michael,CAX, Disposable liquid containing and dispensing package and an apparatus for its manufacture.
Luping Wang ; Glenn M. Tom ; James A Dietz ; Steven M. Lurcott ; Steven J. Hultquist, Fluid storage and dispensing system featuring externally adjustable regulator assembly for high flow dispensing.
Roger M. Prevot ; Robert Andrew Stewart ; Jay Arnold ; Nicole Green ; Marvin Lee Smith ; Tracy Marie Momany, Hot-fillable and retortable flat paneled jar.
Meshberg Philip (2770 S. Ocean Blvd. ; Apartment 602 Palm Beach FL 33480), Insertable barrier bag or liner for a narrow neck dispensing container and method of filling such a barrier bag or liner.
Hovinen, Minna; Kingery, John R.; Tom, Glenn M.; O'Dougherty, Kevin T.; Mikkelsen, Kirk; Ware, Donald D.; Van Buskirk, Peter C., Liner-based liquid storage and dispensing systems with empty detection capability.
Osgar Michael L. ; Rouzegar Mirsaeed, Liquid chemical dispensing system with a key code ring for connecting the proper chemical to the proper attachment.
Ware, Donald D.; Tom, Glenn M.; Dathe, Paul; Koland, Amy; Gerold, Jason; Mikkelsen, Kirk; O'Dougherty, Kevin T.; Cisewski, Michael A., Liquid dispensing systems encompassing gas removal.
Kneer Roland (Am Weide 11 8105 Farchant DEX) Heiland Christoph (Rottenbucher Straase 11 8111 Saulgrub DEX), Method for making a container with an inner deformable bag.
Collette, Wayne N.; Krishnakumar, Suppayan M.; Lin, Chi Chung, Method of forming container with high-crystallinity sidewall and low-crystallinity base.
Collette Wayne N. (Merrimack NH) Schmidt Steven L. (Merrimack NH) Krishnakumar Suppayan M. (Nasua NH), Method of forming multilayer container with polyethylene naphthalalte (pen).
Pongrass Robert G. (122 Ocean St. Woollahra 2025 ; New South Wales CA AUX) Rutter Christopher C. (21063 Cabot Blvd. Hayward CA 94545), Moisture responsive stiffening members for flexible containers.
Baird James C. (Cincinnati OH) Japikse Cornelis H. (Cincinnati OH) Quigley Steven F. (Cincinnati OH) Simpson Edward J. (Cincinnati OH), Multi-layered plastic bottle having integrally formed handle and method of making.
Schmidt Steven L. (Merrimack NH) Collette Wayne N. (Merrimack NH) Krishnakumar Suppayan M. (Nashua NH), Multilayer bottle with separable inner layer and method for forming same.
Schmidt Steven L. (Merrimack NH) Collette Wayne N. (Merrimack NH) Krishnakumar Suppayan M. (Nashua NH), Multilayer bottle with separable inner layer and method of forming same.
Schmidt Steven L. ; Krishnakumar Suppayan M. ; Collette Wayne N., Multilayer container resistant to elevated temperatures and pressures, and method of making the same.
Collette Wayne N. ; Schmidt Steven L. ; Krishnakumar Suppayan M., Multilayer preform and container with polyethylene naphthalate (PEN), and method of forming same.
Subramanian, Pallatheri M.; Ng, Howard Chung-Ho; Lee, Ross A., Multilayer structures of poly(1,3-propylene 2,6 napthalate) and poly (ethylene terephthalate).
Kock Ronald W. (Wyoming OH) Willhite William J. (Cincinnati OH) Satterfield Richard D. (Bethel OH), Package with replaceable inner receptacle having large integrally molded fitment.
Kock Ronald W. (Wyoming OH) Willhite William J. (Cincinnati OH) Satterfield Richard D. (Bethel OH), Package with replaceable inner receptacle having large integrally molded fitment.
Behm Dale H. (Ann Arbor MI) Eberle Theodore F. (Saline MI) Powers Thomas F. (Ypsilanti MI), Plastic bottle with reinforcing ring encircling the bottle base.
Niederst Ken W. (Allison Park PA) Zern John R. (Cheswick PA) Seiner Jerome A. (Pittsburgh PA), Pressurizable thermoplastic container having an exterior polyurethane layer and its method of making.
Pleet Lawrence (9 Flintlock La. Bell Canyon CA 91307) Heminuk Richard J. (3277 Cherie Dr. Simi Valley CA 93063), Pressurized bag-in-bottle liquid dispensing system.
Aoki Katashi (6037 Ohazaminamijo Sakaki-machi ; Hanishina-gun ; Nagano-ken JPX), Process for molding double-layered preforms in an injection, stretching and blow molding machine.
Schmidt Steven L. (Merrimack NH) Collette Wayne N. (Merrimack NH) Krishnakumar Suppayan M. (Nashua NH), Squeezable multi-layer dispensing container with one-way valve.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.