KR100430827B1 - a liquid storage bottle and the manufacturing method thereof - Google Patents
a liquid storage bottle and the manufacturing method thereof Download PDFInfo
- Publication number
- KR100430827B1 KR100430827B1 KR10-2001-0070937A KR20010070937A KR100430827B1 KR 100430827 B1 KR100430827 B1 KR 100430827B1 KR 20010070937 A KR20010070937 A KR 20010070937A KR 100430827 B1 KR100430827 B1 KR 100430827B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- liquid storage
- storage container
- nylon
- present
- Prior art date
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- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 238000003860 storage Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 5
- 239000010410 layer Substances 0.000 claims abstract description 28
- 239000004677 Nylon Substances 0.000 claims abstract description 13
- 229920001778 nylon Polymers 0.000 claims abstract description 13
- 239000004698 Polyethylene Substances 0.000 claims abstract description 10
- -1 polyethylene Polymers 0.000 claims abstract description 9
- 229920000573 polyethylene Polymers 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 229920003002 synthetic resin Polymers 0.000 abstract description 7
- 239000000057 synthetic resin Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 239000011521 glass Substances 0.000 abstract description 4
- 239000000575 pesticide Substances 0.000 abstract description 4
- 239000002574 poison Substances 0.000 abstract description 4
- 231100000614 poison Toxicity 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 6
- 230000004075 alteration Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/82—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for poisons
-
- 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
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0031—Making articles having hollow walls
-
- 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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/16—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material with double walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Laminated Bodies (AREA)
Abstract
본 발명은 농약이나 독극물, 그 밖의 액체를 안전하게 보관할 수 있도록 하는 액체보관용기 및 그 제조방법에 관한 것으로, 종래의 유리재의 것은 외부 충격에 의해 쉽게 깨지기 쉽고 무게도 무겁기 때문에 취급이 극히 번거롭게 되는 문제가 있었고, 단일 성분의 합성수지재의 것은 휘발성이 있거나 반응성이 강한 액체를 장기간 보관하게 될 경우에는 내용물이 손실되거나 변질될 우려가 많게 되는 문제가 있었던 바, 폴리에틸렌층(Polyethylene;P)의 하부에 접착제층(A), 스크랩층(Scrap;S), 그리고 나일론층(Nylon;N)을 적층하여 이루어진 성형부재를 브로아 성형하여 액체보관용기(10)를 제작하는 것을 특징으로 하는 본 발명에 의하면 가볍고 파손의 우려가 없어 내용물의 주입 및 인출, 운반과정 등에서의 취급을 간편하게 할 수 있게 될 뿐 아니라 휘발성이나 화학반응성이 강한 액체를 보다 안전하게 보관할 수 있게 되어 액체보관용기(10)의 상품성을 크게 향상시킬 수 있게 되는 등의 효과를 얻을 수 있게 된다.The present invention relates to a liquid storage container and a method for manufacturing the same that can safely store pesticides, poisons, and other liquids, and the conventional glass material is easily broken due to external impact and heavy in weight, which makes handling extremely cumbersome. In the case of a long-term storage of a volatile or highly reactive liquid, the contents of the single component synthetic resin material may be lost or deteriorated. Therefore, the adhesive layer (P) of the polyethylene layer (P) According to the present invention, the liquid storage container 10 is manufactured by brominating a molding member formed by laminating A), a scrap layer S, and a nylon layer Nylon; It can be easily handled in the process of injection, withdrawal and transport of contents, It is able to more securely hold the crane in a strong reactive liquid it is possible to obtain the effects of being able to greatly improve the commercial value of the liquid storage container (10).
Description
본 발명은 농약이나 독극물, 그 밖의 액체를 안전하게 보관할 수 있도록 하는 액체보관용기 및 그 제조방법에 관한 것으로, 더 자세하게는 합성수지재로 간편하게 취급할 수 있도록 하면서도 양호한 표면 밀폐성과 내화학성을 갖도록 한 것에 관한 것이다.The present invention relates to a liquid storage container and a manufacturing method for safe storage of pesticides, poisons and other liquids, and more particularly, to a good surface sealability and chemical resistance while being easily handled with a synthetic resin material. will be.
일반적으로 농약이나 독극물, 그 밖의 액체를 보관하는 용기는 유리나 합성수지로 제작되는 것이 보통인 바, 유리재의 것은 표면 밀폐성과 내화학성이 뛰어나게 되어 휘발성이 있는 액체는 물론 반응성이 강한 액체도 비교적 안전하게 보관할 수 있게 되지만 외부 충격에 의해 쉽게 깨지기 쉽고 무게도 무겁기 때문에 취급이 극히 번거롭게 되는 문제가 있다.Generally, containers containing pesticides, poisons, and other liquids are usually made of glass or synthetic resin, and glass materials have excellent surface sealing properties and chemical resistance, so they can store volatile liquids and highly reactive liquids relatively safely. However, there is a problem that handling is extremely cumbersome because it is easily broken by the external impact and the weight is heavy.
이에 비교하여 합성수지재의 것은 저렴하게 제작할 수 있고 외부 충격이 가해지더라도 깨지지 않으며 무게도 가벼워 취급이 간편하게 되는 잇점이 있지만 표면 밀폐성과 내화학성이 유리재의 것에 비해 떨어지게 되므로 휘발성이 있거나 반응성이 강한 액체를 장기간 보관하게 될 경우에는 내용물이 손실되거나 변질될 우려가 많게 되는 문제가 있다.In comparison, synthetic resins can be manufactured inexpensively, and they are not broken even when subjected to external impacts, and they are light and easy to handle.However, surface sealability and chemical resistance are inferior to those of glass materials. If there is a problem that the contents are likely to be lost or corrupted.
본 발명은 상기 종래의 실정을 감안하여 안출한 것이며, 그 목적이 합성수지로 제작하여 취급을 간편하게 할 수 있도록 하면서도 표면 밀폐성과 내화학성이 우수하여 내용물의 손실이나 변질을 방지할 수 있도록 하는 액체보관용기 및 그 제조방법을 제공하는 데에 있는 것이다.The present invention has been devised in view of the above-mentioned conventional situation, and its purpose is to produce a synthetic resin, and to facilitate handling, while maintaining a liquid seal container having excellent surface sealability and chemical resistance to prevent the loss or alteration of contents. And to provide a method for producing the same.
도 1은 본 발명의 한 실시예의 사시도1 is a perspective view of one embodiment of the present invention
도 2는 동 실시예의 일부 절제 정면도2 is a partial ablation front view of the embodiment
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
10 : 액체보관용기 11 : 몸체10: liquid storage container 11: body
12 : 출입부 13 : 수축 요입홈12: entrance 13: shrinkage groove
P : 폴리에틸렌층 A : 접착제층P: Polyethylene layer A: Adhesive layer
S : 스크랩층 N : 나일론층S: Scrap layer N: Nylon layer
본 발명은 상기의 목적을 달성하기 위하여 폴리에틸렌층(PE; Polyethylene)과 나일론층을 포함하는 다수의 층으로 이루어진 성형부재를 브로아(Blower) 성형하여 용기를 제작하는 것을 특징으로 하며, 이하 그 구체적인 기술내용을 첨부도면에 의거하여 더욱 자세히 설명하면 다음과 같다.The present invention is characterized in that for forming the container by blow-molding a molding member consisting of a plurality of layers including a polyethylene layer (PE; Polyethylene) and a nylon layer in order to achieve the above object, the following specific technology The content is described in more detail based on the attached drawings as follows.
즉, 본 발명은 폴리에틸렌층(Polyethylene;P)의 하부에 접착제층(A), 스크랩층(Scrap;S), 그리고 나일론층(Nylon;N)을 적층하여 이루어진 성형부재를 브로아 성형하여 액체보관용기(10)를 제작하여서 되는 것이다.That is, the present invention is a liquid storage container by brominating a molding member formed by laminating an adhesive layer (A), a scrap layer (Scrap; S), and a nylon layer (Nylon; N) under a polyethylene layer (P). It is to produce (10).
본 발명에 있어서 스크랩층(S)은 액체보관용기(10)를 성형한 후 잘라낸 부스러기나 폐액체보관용기(10)를 절단, 용해하여 마련한 층을 말한다.In the present invention, the scrap layer (S) refers to a layer formed by cutting and dissolving the debris and waste liquid storage container (10) cut out after molding the liquid storage container (10).
한편 본 발명에 있어서 각 층의 두께 비는 폴리에틸렌층(P) 6, 접착제층(A) 1, 스크랩층(S) 1.5, 나일론층(N) 1.5로 할 수 있는 바, 본 발명에 있어서 각 층의 두께 비는 상기 예시된 것에서 가감될 수 있음은 물론이며, 도면부호중 미설명부호 20은 뚜껑이다.In the present invention, the thickness ratio of each layer can be set to polyethylene layer (P) 6, adhesive layer (A) 1, scrap layer (S) 1.5 and nylon layer (N) 1.5. Of course, the thickness ratio of may be added or subtracted from the above example, and reference numeral 20 in the reference numerals is a lid.
도시된 실시예에서 액체보관용기(10)는 인근의 것과 각 면이 서로 나란하게 접촉되어 여백 없이 포장할 수 있도록 된 장방형의 몸체(11)의 상부에 원통형의 출입부(12)가 마련된 병 형태를 갖는 바, 이 실시예와 같이 몸체(11)를 다각형으로 성형하는 경우 몸체(11)의 각 면에 수축 요입홈(13)를 마련하면 성형 및 냉각과정에서 각 면이 부풀어오르는 현상을 방지할 수 있게 된다.In the illustrated embodiment, the liquid storage container 10 is a bottle shape in which a cylindrical entry portion 12 is provided on an upper portion of the rectangular body 11 that can be packaged without a margin by being in contact with each other and side by side in parallel with each other. In the case of forming the body 11 into a polygon as shown in this embodiment, by providing a concave concave groove 13 on each side of the body 11, it is possible to prevent the swelling of each side during the molding and cooling process. It becomes possible.
상기와 같이 구성된 본 발명에 있어서는 몸체(11) 및 출입부(12)가 다층의 합성수지를 통해 제작되고, 특히 몸체(11) 및 출입부(12)의 내면에 나이론층(N)이 위치하게 되므로 표면 밀폐성과 내화학성이 뛰어나게 되어 농약이나 독극물 등의 휘발성이나 반응성이 강한 액체를 장기간 보관하게 되더라도 내용물의 손실이나 변질 없이 안전하게 보관할 수 있게 된다.In the present invention configured as described above, the body 11 and the entry portion 12 is made of a synthetic resin of a multi-layer, in particular the nylon layer (N) is located on the inner surface of the body 11 and the entry portion 12 Excellent surface sealability and chemical resistance allows safe storage of volatile or reactive liquids such as pesticides and poisons, even if stored for a long time without loss or alteration of contents.
이상에서 설명한 바와 같이 본 발명의 액체보관용기(10)는 폴리에틸렌층(P)과 나일론층(N)을 포함하는 다층으로 된 합성수지 성형부재로 브로아 성형되어 표면 밀폐성과 내화학성이 양호하게 되는 것으로, 본 발명에 의하면 가볍고 파손의 우려가 없어 내용물의 주입 및 인출, 운반과정 등에서의 취급을 간편하게 할 수 있게 될 뿐 아니라 휘발성이나 화학반응성이 강한 액체를 보다 안전하게 보관할 수 있게 되어 액체보관용기(10)의 상품성을 크게 향상시킬 수 있게 되는 등의 효과를 얻을 수 있게 된다.As described above, the liquid storage container 10 of the present invention is brominated by a multi-layered synthetic resin molding member including a polyethylene layer (P) and a nylon layer (N), thereby improving surface sealing and chemical resistance. According to the present invention, it is light and there is no fear of breakage, so that the handling of the injection, withdrawal, transport, etc. of the contents can be simplified, and the volatile or chemically reactive liquid can be stored more safely. It is possible to obtain effects such as greatly improving the merchandise.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0070937A KR100430827B1 (en) | 2001-11-15 | 2001-11-15 | a liquid storage bottle and the manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0070937A KR100430827B1 (en) | 2001-11-15 | 2001-11-15 | a liquid storage bottle and the manufacturing method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020010035077U Division KR200271036Y1 (en) | 2001-11-15 | 2001-11-15 | a liquid storage bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030040594A KR20030040594A (en) | 2003-05-23 |
| KR100430827B1 true KR100430827B1 (en) | 2004-05-22 |
Family
ID=29569515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2001-0070937A KR100430827B1 (en) | 2001-11-15 | 2001-11-15 | a liquid storage bottle and the manufacturing method thereof |
Country Status (1)
| Country | Link |
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| KR (1) | KR100430827B1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR850006155A (en) * | 1984-03-02 | 1985-10-02 | 아오끼 다이이찌 | 2-axis alignment vessel with excellent heat resistance and gas barrier resistance |
| KR860002366A (en) * | 1984-09-28 | 1986-04-24 | 후지모리 도시히꼬 | Film Laminates for Sterile Flexible Containers |
| WO1993023311A1 (en) * | 1992-05-11 | 1993-11-25 | Yoshino Kogyosho Co., Ltd. | Laminated bottle and pump unit for laminated bottle |
| JPH0852790A (en) * | 1994-08-09 | 1996-02-27 | Yoshino Kogyosho Co Ltd | Bottle body made of synthetic resin and molding thereof |
| KR19980032411A (en) * | 1996-10-03 | 1998-07-25 | 고다시게노리 | Multi-layer plastic container |
| KR200271036Y1 (en) * | 2001-11-15 | 2002-04-09 | 주식회사경농 | a liquid storage bottle |
-
2001
- 2001-11-15 KR KR10-2001-0070937A patent/KR100430827B1/en active IP Right Grant
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR850006155A (en) * | 1984-03-02 | 1985-10-02 | 아오끼 다이이찌 | 2-axis alignment vessel with excellent heat resistance and gas barrier resistance |
| KR860002366A (en) * | 1984-09-28 | 1986-04-24 | 후지모리 도시히꼬 | Film Laminates for Sterile Flexible Containers |
| WO1993023311A1 (en) * | 1992-05-11 | 1993-11-25 | Yoshino Kogyosho Co., Ltd. | Laminated bottle and pump unit for laminated bottle |
| JPH0852790A (en) * | 1994-08-09 | 1996-02-27 | Yoshino Kogyosho Co Ltd | Bottle body made of synthetic resin and molding thereof |
| KR19980032411A (en) * | 1996-10-03 | 1998-07-25 | 고다시게노리 | Multi-layer plastic container |
| KR200271036Y1 (en) * | 2001-11-15 | 2002-04-09 | 주식회사경농 | a liquid storage bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030040594A (en) | 2003-05-23 |
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