JPS63135771A - Food container for refrigerator - Google Patents
Food container for refrigeratorInfo
- Publication number
- JPS63135771A JPS63135771A JP28170486A JP28170486A JPS63135771A JP S63135771 A JPS63135771 A JP S63135771A JP 28170486 A JP28170486 A JP 28170486A JP 28170486 A JP28170486 A JP 28170486A JP S63135771 A JPS63135771 A JP S63135771A
- Authority
- JP
- Japan
- Prior art keywords
- acid glycerin
- glycerin ester
- refrigerator
- case
- effect
- 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
- 235000013305 food Nutrition 0.000 title claims description 16
- -1 caprylic acid glycerin ester Chemical class 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000000855 fungicidal effect Effects 0.000 description 17
- 239000000417 fungicide Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 235000013311 vegetables Nutrition 0.000 description 11
- 241000894006 Bacteria Species 0.000 description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 230000000844 anti-bacterial effect Effects 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 244000005700 microbiome Species 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 229940121375 antifungal agent Drugs 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 230000002538 fungal effect Effects 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000269851 Sarda sarda Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 235000013527 bean curd Nutrition 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Refrigerator Housings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は冷蔵庫用食品収納容器に係り、特にかびや酵母
、細菌の繁殖防止に好適な冷蔵庫用食品収納容器に関す
る。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a food storage container for a refrigerator, and particularly to a food storage container for a refrigerator suitable for preventing the growth of mold, yeast, and bacteria.
従来の冷蔵庫はアルコールもしくは二酸化塩素等の殺菌
性を有する物質から発生する蒸気を発散させ、かかる蒸
気によって防かび、防菌さらには脱臭を行うというもの
であった。Conventional refrigerators emit steam generated from a sterilizing substance such as alcohol or chlorine dioxide, and use this steam to prevent mold, bacteria, and even deodorize the refrigerator.
尚、この種の冷蔵庫に関連するものとして、例えば実開
昭５８−９６９２号公報があげられる。An example of a refrigerator related to this type of refrigerator is Japanese Utility Model Application Publication No. 58-9692.
上記従来技術は、当初は蒸発速度が速いがだんだん蒸発
量が減少するため、殺菌効果の持続性が不十分であると
いうおそれがあった。In the above-mentioned conventional technology, the evaporation rate is initially high, but the amount of evaporation gradually decreases, so there is a fear that the sustainability of the sterilizing effect is insufficient.
本発明の目的は食品収納容器に付着したかび、酵母、細
菌等の微生物の生育を抑制する効果を持続せしめる冷蔵
庫用食品収納容器を提供することにある。An object of the present invention is to provide a food storage container for a refrigerator that maintains the effect of suppressing the growth of microorganisms such as mold, yeast, and bacteria attached to the food storage container.
上記の目的は、プラスチック材にし成形されたケースか
らなる冷蔵庫用食品収納容器において、上記プラスチッ
ク材はカプリル酸グリセリンエステルもしくはカプリン
酸グリセリンエステルもしくはラウリン酸グリセリンエ
ステルを含有されていることにより達成される。The above object is achieved in a food storage container for a refrigerator consisting of a case molded from a plastic material, in which the plastic material contains caprylic acid glycerin ester, capric acid glycerin ester, or lauric acid glycerin ester.
プラスチック材中の防かび剤は、プラスチック材中に配
合されたタルクや二酸化チタンを通し・てプラスチック
材表面に僅かずつ浮き出るようになる。それによって、
殺菌効果の持続性が増す。The fungicide in the plastic material passes through the talc and titanium dioxide blended into the plastic material and gradually comes to stand out on the surface of the plastic material. Thereby,
The sustainability of the bactericidal effect increases.
以下本発明の一実施例を図により説明する。１は冷凍冷
蔵庫の本体であり内部にフリーザ室２、冷蔵室３、氷温
チルド室４、冷蔵チルド室５、野菜室６を有する。７は
氷温チルド室の収納食品を入れる氷温チルドケース、８
は冷蔵チルド室の収納食品を入れる冷蔵チルドケースで
ある。１１は冷気を分配させる温度調節用ダンパ一部で
ある。An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes a main body of the refrigerator-freezer, which has a freezer compartment 2, a refrigerator compartment 3, an ice-temperature chilled compartment 4, a refrigerated chilled compartment 5, and a vegetable compartment 6 inside. 7 is an ice temperature chilled case for storing food stored in the ice temperature chilled room, 8
is a refrigerated chilled case that stores food stored in the refrigerated chilled compartment. 11 is a part of a temperature control damper that distributes cold air.
フリーザ室２は一１８℃に、冷蔵室３は４℃に、最下部
の野菜室６は６℃に保持させる。特に生鮮食品で凍結さ
せると歯ざわりが悪く、賞味を損ねるが低温保存を必要
とするマグロやカツオの刺身、牛肉などを入れる氷温チ
ルド室４は一１℃、凍結しやすく賞味を損ねる豆腐、き
ざんだ生野菜、生めんなどを入れる冷蔵チルド室５は＋
１℃に保持させる。氷温チルド室４および冷蔵チルド室
５へは冷蔵庫背面に設けた冷気通風路１２を介して冷気
を分配しそれぞれの温度に保持させる。尚、図中矢印は
冷気の循環方向を示すものである。The freezer compartment 2 is maintained at -18°C, the refrigerator compartment 3 is maintained at 4°C, and the vegetable compartment 6 at the bottom is maintained at 6°C. In particular, chilled room 4, which stores fresh foods such as tuna and bonito sashimi, beef, etc., which have a bad texture and impair their flavor when frozen, requires low-temperature storage, is kept at -1℃, such as tofu and sliced meat, which freeze easily and impair their flavor. Refrigerated chilled compartment 5 for storing raw vegetables, raw noodles, etc.
Maintain at 1°C. Cold air is distributed to the ice-temperature chilled compartment 4 and the refrigerated chilled compartment 5 through a cold air ventilation path 12 provided on the back of the refrigerator, and is maintained at the respective temperatures. Note that the arrows in the figure indicate the direction of circulation of cold air.
氷温チルドケース７、冷蔵チルドケース８はポリプロピ
レン樹脂、ポリスチレン樹脂などで構成する。上記各ケ
ースの構成材料の表面が清浄な状態であればかびや細菌
の繁殖は認められない。しかしながら、上記各ケースの
表面に食品類が付着すると、食品からの付着物が栄養源
となり、かびや細菌が繁殖する。そこで、かかるケース
７・８を形成する樹脂材にかび、細菌の繁殖を防止する
防かび剤を含有させたものである。かかる防かび剤は前
記プラスチック表面上に栄養源となる物があっても、そ
の栄養源にあるかびや細菌の生体を化学的に傷つけ細胞
原形質、酸素タンパク質と反応し、その活性を阻害し生
命力を奪うものである防かび剤が具備すべき条件として
、（υ 表面付着物を浸透して防かび効果が及びこと。The ice-temperature chilled case 7 and the refrigerated chilled case 8 are made of polypropylene resin, polystyrene resin, or the like. If the surfaces of the constituent materials of each case are clean, no growth of mold or bacteria will be observed. However, if food adheres to the surface of each case, the adhering matter from the food becomes a nutrient source, causing mold and bacteria to propagate. Therefore, the resin material forming the cases 7 and 8 contains a fungicide to prevent the growth of mold and bacteria. Even if there is a nutrient source on the surface of the plastic, such a fungicide will chemically damage the living organisms of mold and bacteria that are the nutrient source, reacting with cell cytoplasm and oxygen proteins, and inhibiting their activity. The conditions that a fungicide that takes away vitality must meet are (υ) It must penetrate surface deposits and exert its fungicidal effect.
■ 表面に浸透する残効性があること。■ 広範囲のか
び菌種に対して防かび、防菌性があること。（→ 人体
に対して安全性の高いこと。■ プラスチックの強度に
悪影響を及ぼさないこと。（へ）使用し易く安価である
こと。等の諸条件が満されることが必要である。各種の
防かび材について上記条件を満足させる防かび剤として
カプリン酸グリセリンエステルを見いだした。この防か
び剤であるカプリン酸グリセリンエステルの実施例を詳
細に説明すると、ポリプロピレンのナチュラル材９９部
、カプリン酸グリセリンエステル１部とをミキサーによ
って混合し、これを押出機にて細棒状にして切断してペ
レットを作り、このペレットをポリプロピレンナチュラ
ル材９４部、タルク５部に５部に対して１部を加えよく
混和して射出成形により氷温チルドケースを作る。次に
射出成形型を変え冷蔵チルドケースを作る。作った容器
の数個所からテストピースを切り出し、各種のかび１代
表的な菌に対する防かび、防菌効果をテストすると防か
び防菌効果が表われる。このテスト品はカプリン酸グリ
セリンエステル０．１％の濃度であるが同様にして２％
濃度のケースを作り、その防かび、防菌効果をテストす
る一方その強度を測定したが、実用上の支障はない。上
記防かび剤を直接ケースの材料に練り込まず、防かび剤
を練り込んだシートをケース内に貼り付けても防かび、
防菌の作用はある。また防かび防菌剤を練り込んだすの
こを作り、生鮮食品収納ケースの底に設置しても同様の
作用を示す。さらに防かび防菌剤をケース表面に塗布し
被膜を形成させても同様の作用を示す。尚、上記の他に
カプリル酸グリセリンエステルもしくはラウリン酸グリ
セリンエステルを添加しても同様の効果が得られる。■ Must have a residual effect that penetrates the surface. ■ Must have antibacterial and antibacterial properties against a wide range of fungal species. (→ It must be highly safe for the human body. ■ It must not have a negative effect on the strength of the plastic. (f) It must be easy to use and inexpensive.) Various conditions must be met. We have found capric acid glycerin ester as a fungicide that satisfies the above conditions for the fungicide.Examples of this fungicide, capric acid glycerin ester, are explained in detail: 99 parts of natural polypropylene material, capric acid glycerin ester Mix 1 part of ester with a mixer, cut it into thin rods with an extruder to make pellets, and add 1 part to 5 parts of this pellet to 94 parts of polypropylene natural material and 5 parts of talc. Mix and injection mold to make an ice-cold chilled case. Next, change the injection mold and make a refrigerated chilled case. Cut test pieces from several places of the container you made, and test the molds against various types of molds and 1 typical bacteria. When testing the antibacterial effect, the antibacterial effect is revealed.This test product has a concentration of capric acid glycerin ester of 0.1%, but in the same way, it has a concentration of 2%
A case of high concentration was made and its antifungal and antibacterial effects were tested while its strength was measured, but there was no practical problem. Even if you do not knead the above moldproofing agent directly into the case material, and paste a sheet containing the moldproofing agent inside the case, it will still prevent moldiness.
It has an antibacterial effect. A similar effect can also be obtained by making slats mixed with a fungicide and placing them at the bottom of fresh food storage cases. Furthermore, a similar effect can be obtained by applying a fungicide and antibacterial agent to the case surface to form a film. In addition, the same effect can be obtained by adding caprylic acid glycerin ester or lauric acid glycerin ester in addition to the above.
本発明の他の実施例としてカプリル酸グリセリンエステ
ルもしくはカプリン酸グリセリンエステルもしくはラウ
リン酸グリセリンエステルからなる防かび剤をＡＢＳ、
スチロール、ポリプロピレン、ポリエチレンに０．１〜
２．０％配合して、冷蔵庫用内箱、ドアライナー、氷温
チルドケース、冷蔵チルドケース、野菜ケースを成形し
た。As another example of the present invention, a fungicide consisting of caprylic acid glycerin ester, capric acid glycerin ester, or lauric acid glycerin ester is used in ABS,
0.1~ for styrene, polypropylene, polyethylene
A refrigerator inner box, a door liner, an ice-temperature chilled case, a refrigerated chilled case, and a vegetable case were formed by blending 2.0%.
これによって０．１％の配合で効果が認められ、０．５
％〜２．０％配合すればかびの生育は大巾に抑制される
。細菌に対しては効果は０．５％で現われ２．０％で十
分な効果が得られる。As a result, the effect was recognized with a blend of 0.1%, and 0.5
% to 2.0%, the growth of mold can be greatly suppressed. It is effective against bacteria at 0.5%, and a sufficient effect can be obtained at 2.0%.
他の実施例として、氷温チルドケース６を透明スチロー
ル樹脂で、冷蔵チルドケース７を白色スチロール樹脂、
野菜ケース８は白色ポリプロピレン樹脂で作る。これら
のケースに防かび剤を配合する場−合、ケースのどの部
分にも均一に分散されていなくてはならない。そのため
に予めベース樹脂にカプリン酸グリセリンエステルもし
くはカプリル酸グリセリンエステル、ラウリン酸グリセ
リンエステルを０．１％〜２．０％に相当する量を添加
し、これをミキサーにて十分に混和しさらに押出機にて
加熱溶融状にしてスクリューで攪拌して細棒状に切断し
て、これを射出成形に供するようにする。表面浸透性は
防かび効果を長期に亘って持続させる上で必要な性質で
あるが、白色の冷蔵チルドケース７や野菜ケース８では
顔料としての酸化チタンが配合されているため、防かび
剤は表面上に浸透するようになるが、より確実にするに
は補強材として使われているタルクを１〜５％充填する
。一方氷温チルドケース６のように透明なスチロール樹
脂にカプリン酸グリセリンエステルもしくはカプリル酸
グリセリンエステル、ラウリン酸グリセリンエステルを
添加しても透明性をそこなわない効果がある。As another example, the ice-temperature chilled case 6 is made of transparent styrene resin, and the refrigerated chilled case 7 is made of white styrene resin.
The vegetable case 8 is made of white polypropylene resin. If a fungicide is added to these cases, it must be uniformly dispersed throughout the case. For this purpose, an amount equivalent to 0.1% to 2.0% of capric acid glycerin ester, caprylic acid glycerin ester, or lauric acid glycerin ester is added to the base resin in advance, and this is thoroughly mixed in a mixer and then extruded. The mixture is heated to a melted state, stirred with a screw, and cut into thin rods, which are then subjected to injection molding. Surface permeability is a necessary property to maintain the fungicidal effect over a long period of time, but since the white refrigerated chilled case 7 and vegetable case 8 contain titanium oxide as a pigment, the antifungal agent is It will penetrate onto the surface, but to make it more reliable, fill it with 1-5% talc, which is used as a reinforcing material. On the other hand, even if capric acid glycerin ester, caprylic acid glycerin ester, or lauric acid glycerin ester is added to a transparent styrene resin as in ice-temperature chilled case 6, the transparency is not impaired.
本実施例によれば、防かび剤は成形品の各部に均一に分
散する。赤外分光法で野菜室の手前、背面、両側面から
試料を採取して特性吸収を測定した結果では、防かび剤
の濃度のばらつきは５％以内に収まる。According to this example, the fungicide is uniformly dispersed in each part of the molded article. Using infrared spectroscopy, samples were collected from the front, back, and both sides of the vegetable compartment and the characteristic absorption was measured, and the results showed that the variation in the concentration of the fungicide was within 5%.
また効果の持続性については白色系のスチロール樹脂や
ポリプロピレン樹脂は酸化チタンやタルクの微粒子が樹
脂中に分散しているためこれらを介して防かび剤の表面
浸透が進む。水を使って表面洗浄を続けた後かび抵抗性
試験を行った結果でもその雑菌効果は低下しない。また
カプリン酸グリセリンエステルもしくはカプリル酸グリ
セリンエステル、ラウリン酸グリセリンエステルは０．
１％以上の存在で効果を現わすが、物性へ与える影響や
成形性が低下するため２％以下にする必要がある。安全
性についてはカプリン酸グリセリンエステルもしくはカ
プリル酸グリセリンエステル、ラウリン酸グリセリンエ
ステルは食品添加物に指定されているものであり何等支
障はない。Regarding the sustainability of the effect, since white styrene resins and polypropylene resins have fine particles of titanium oxide and talc dispersed in the resin, the fungicide penetrates the surface through these particles. Even after repeated surface cleaning with water and a mold resistance test, the antibacterial effect did not decrease. In addition, capric acid glycerin ester, caprylic acid glycerin ester, and lauric acid glycerin ester are 0.
It is effective when present in an amount of 1% or more, but it must be kept at 2% or less because it affects physical properties and reduces moldability. Regarding safety, capric acid glycerin ester, caprylic acid glycerin ester, and lauric acid glycerin ester are designated as food additives, so there is no problem.
かかる実施例に基すき成形した野菜ケースを冷蔵庫に組
込み３ケ月間使用したものについて野菜ケース内のかび
の検出を行ったところ、防かび剤を添加したものは添加
してないものに比較して大巾にかびの菌数が減少してな
いことが明らかになった。When we detected mold in the vegetable case of a vegetable case that had been molded based on this example and had been installed in a refrigerator for three months, we found that the case with the anti-mold agent added was found to have a higher It has become clear that the number of mold bacteria on the cloth has not decreased.
本実施例によれば、収納食品の流通経路から食品に付着
して持ち込まれたかびや菌の微生物をカプリン酸グリセ
リンエステルの防かび、防菌作用により生命力を奪い微
生物の繁殖を防ぐことができるものである。その結果、
微生物自身、或いは微生物が排泄する有機酸などの臭気
を防ぐとともに、貯蔵食品の高鮮度保存を行うことがで
きる。According to this example, the fungicidal and antibacterial action of capric acid glycerin ester can prevent the growth of microorganisms by removing their vitality from mold and fungal microorganisms that have been brought in from the food distribution route through the food distribution route. It is. the result,
It is possible to prevent odor from the microorganisms themselves or organic acids excreted by the microorganisms, and to preserve the freshness of stored foods.
本発明によれば、雑菌効果の持続時間を長くできる効果
がある。According to the present invention, there is an effect that the duration of the bacterial effect can be prolonged.
図は冷蔵庫の断面図である。
１・・・冷凍冷蔵庫の本体、２・・・フリーザー、３・
・・冷蔵室、４・・・氷温チルド室、５・・・冷蔵チル
ド室、６・・・野菜室、７・・・氷温チルドケース、８
・・・冷蔵チルドケース、１０・・・冷気循環用ファン
、’１
代理人 弁理士 小 川 勝 男−ノ
１゜、二令二東今（（撃つ杢林。
２・ ブリーψ゛。
ａ・−冷厳１
６０９．野菜ｔ
７−・氷〕脹亭ルドケース
８−今底斗ルドデース
ｔｏ−一冷Ｌ’４旨環明ファンThe figure is a cross-sectional view of the refrigerator. 1...Main body of refrigerator/freezer, 2...Freezer, 3.
... Refrigerator room, 4... Ice temperature chilled room, 5... Refrigerated chilled room, 6... Vegetable compartment, 7... Ice temperature chilled case, 8
...Refrigerated chilled case, 10...Cold air circulation fan, '1 Agent: Patent attorney Masaru Ogawa, 1゜, 2nd year, 2nd generation ((Shooting heather forest. 2. Bree ψ゛. a. -Reigen 1 609.Vegetables t 7-・Ice] Netei Rudo Case 8-Isokoto Rudase to-Ichirei L'4 Umakanmei Fan
Claims (1)
庫用食品収納容器において、上記プラスチック材は、カ
プリル酸グリセリンエステルもしくは、カプリン酸グリ
セリンエステルもしくはラウリン酸グリセリンエステル
を含有することを特徴とする冷蔵庫用食品収納容器。1. A refrigerator food storage container consisting of a case molded from a plastic material, wherein the plastic material contains caprylic acid glycerin ester, capric acid glycerin ester, or lauric acid glycerin ester. storage container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28170486A JPH0660786B2 (en) | 1986-11-28 | 1986-11-28 | Food storage container for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28170486A JPH0660786B2 (en) | 1986-11-28 | 1986-11-28 | Food storage container for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63135771A true JPS63135771A (en) | 1988-06-08 |
| JPH0660786B2 JPH0660786B2 (en) | 1994-08-10 |
Family
ID=17642815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28170486A Expired - Fee Related JPH0660786B2 (en) | 1986-11-28 | 1986-11-28 | Food storage container for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0660786B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03102176A (en) * | 1989-09-13 | 1991-04-26 | Matsushita Refrig Co Ltd | Refrigerator |
-
1986
- 1986-11-28 JP JP28170486A patent/JPH0660786B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03102176A (en) * | 1989-09-13 | 1991-04-26 | Matsushita Refrig Co Ltd | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0660786B2 (en) | 1994-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |