KR101114536B1 - 다층 튜브 - Google Patents
다층 튜브 Download PDFInfo
- Publication number
- KR101114536B1 KR101114536B1 KR1020090056518A KR20090056518A KR101114536B1 KR 101114536 B1 KR101114536 B1 KR 101114536B1 KR 1020090056518 A KR1020090056518 A KR 1020090056518A KR 20090056518 A KR20090056518 A KR 20090056518A KR 101114536 B1 KR101114536 B1 KR 101114536B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- tube
- exposed
- laminate
- contents
- Prior art date
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
- B32B1/08—Tubular products
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
- B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tubes (AREA)
Abstract
Description
Claims (3)
- 삭제
- 삭제
- 다층 라미네이트 쉬트를 사이드 실링한 라미네이트 튜브(100)를 포함하는 다층 튜브(1)에 있어서,상기 다층 튜브(1)는,라미네이트 튜브(100)의 표면층으로 그 라미네이트 튜브의 접합부위가 외부로 노출되지 않도록 압출에 의해 농도가 다른 안료가 포함된 은폐층(10)과 노출층(20)이 순차적으로 적층 형성하되, 상기 은폐층 안료의 농도는 노출층의 농도 보다 진하게 하여 은폐층의 색상이 노출층을 통하여 투시되거나 또는 은폐층과 노출층의 색감이 서로 겹쳐지듯이 투시될 수 있도록 하며,상기 라미네이트 튜브(100)는 내용물을 충진되는 내부 측으로부터 내용물 충진 후 실링을 위한 필름층(32)과, 상기 필름층의 외측에 복원력을 유지하기 위해 25㎛의 두께로 형성되는 연신층(34)과, 상기 연신층의 외측에 내용물의 화학가스와 외부의 공기가 상호 침투되는 것을 차단하도록 형성되는 알루미늄 박막의 가스 차단층(35)과, 상기 가스 차단층의 외측에 상기 은폐층의 형성시 원활한 부착을 위한 접착층(36)이 차례로 적층되는 것을 특징으로 하는 다층 튜브.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090056518A KR101114536B1 (ko) | 2009-06-24 | 2009-06-24 | 다층 튜브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090056518A KR101114536B1 (ko) | 2009-06-24 | 2009-06-24 | 다층 튜브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100138133A KR20100138133A (ko) | 2010-12-31 |
KR101114536B1 true KR101114536B1 (ko) | 2012-03-13 |
Family
ID=43511646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090056518A KR101114536B1 (ko) | 2009-06-24 | 2009-06-24 | 다층 튜브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101114536B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200073398A (ko) | 2018-12-14 | 2020-06-24 | 주식회사 아이팩 | 내용물 정품 식별 기능을 갖는 라미네이트 튜브 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4124450A1 (en) * | 2021-07-29 | 2023-02-01 | Albea Services | Flexible tube container |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200348800Y1 (ko) * | 2004-02-03 | 2004-05-03 | 정진만 | 초음파 용착을 위한 플랙시블 튜브 시이트 제조방법 |
KR20050092064A (ko) * | 2004-03-13 | 2005-09-16 | 주식회사 아이팩 | 항균 튜브 및 그 제조방법 |
-
2009
- 2009-06-24 KR KR1020090056518A patent/KR101114536B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200348800Y1 (ko) * | 2004-02-03 | 2004-05-03 | 정진만 | 초음파 용착을 위한 플랙시블 튜브 시이트 제조방법 |
KR20050092064A (ko) * | 2004-03-13 | 2005-09-16 | 주식회사 아이팩 | 항균 튜브 및 그 제조방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200073398A (ko) | 2018-12-14 | 2020-06-24 | 주식회사 아이팩 | 내용물 정품 식별 기능을 갖는 라미네이트 튜브 |
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Publication number | Publication date |
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KR20100138133A (ko) | 2010-12-31 |
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