JPH01226575A - Packed body of seaweed - Google Patents
Packed body of seaweedInfo
- Publication number
- JPH01226575A JPH01226575A JP63042868A JP4286888A JPH01226575A JP H01226575 A JPH01226575 A JP H01226575A JP 63042868 A JP63042868 A JP 63042868A JP 4286888 A JP4286888 A JP 4286888A JP H01226575 A JPH01226575 A JP H01226575A
- Authority
- JP
- Japan
- Prior art keywords
- mozuku
- head space
- gas barrier
- package
- film
- 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.)
- Pending
Links
- 241001474374 Blennius Species 0.000 title abstract 5
- 239000007789 gas Substances 0.000 claims abstract description 35
- 230000004888 barrier function Effects 0.000 claims abstract description 30
- 239000001301 oxygen Substances 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 27
- 230000035699 permeability Effects 0.000 claims abstract description 10
- 239000006096 absorbing agent Substances 0.000 claims description 11
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229920002647 polyamide Polymers 0.000 abstract description 2
- 230000002779 inactivation Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 18
- 238000002845 discoloration Methods 0.000 description 12
- 229940123973 Oxygen scavenger Drugs 0.000 description 9
- 239000012785 packaging film Substances 0.000 description 7
- 229920006280 packaging film Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 238000004649 discoloration prevention Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 229920012753 Ethylene Ionomers Polymers 0.000 description 1
- 241000288147 Meleagris gallopavo Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 241000199919 Phaeophyceae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- BEWFIPLBFJGWSR-AONZOJHOSA-N butyl (z,12r)-12-acetyloxyoctadec-9-enoate Chemical group CCCCCC[C@@H](OC(C)=O)C\C=C/CCCCCCCC(=O)OCCCC BEWFIPLBFJGWSR-AONZOJHOSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、もずくの包装体に関し、詳しくは、もずくの
変色を防止し、鮮度保持性を高めたもずくの包装体であ
って、特に内容量が１０Ｋｇ以上の業務用のもず（の包
装体に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a package for mozuku, and more particularly, a package for mozuku that prevents discoloration of mozuku and improves freshness retention, and in particular, Concerning a commercial-use package of mozu (mozu) weighing 10 kg or more.
もずくは、日本中部から南部にか【プての近海でとれる
褐藻類に属する食用藻類の一種であり、酢物などとして
食用に供されている。Mozuku is a type of edible algae belonging to the brown algae that can be found in the waters near Pute from central to southern Japan, and is eaten as vinegar.
このもずくは、産地で収穫された後、洗浄、水切り、選
別、含塩等の処理をされて、金属缶を外装とするポリエ
チレン袋等に一定量を収納して消費地に輸送されている
。After this mozuku is harvested at the production area, it is washed, drained, sorted, salted, etc., and a certain amount is stored in polyethylene bags with a metal can exterior and transported to the consumption area.
しかしながら、もずくは、空気に触れる条件下では、短
期日で黒変するため、上述のような包装体を用いた場合
には、もずくのｉＹ度が短期間に低下して黒変し、商品
価値が低下してしまう。特にこの変色は、ポリ、［チレ
ン袋に接している表面部分、特に表上部のヘッドスペー
スに接した部分に生じることが多かった。However, mozuku turns black in a short period of time when exposed to air, so if the above-mentioned packaging is used, the iY degree of mozuku will decrease in a short period of time and turn black, reducing its commercial value. will decrease. In particular, this discoloration often occurred on the surface area that was in contact with the polyethylene bag, especially the area that was in contact with the head space at the top of the surface.
そこで本発明は、上記もずくの変色を防止することので
きるもずくの包装体を提供することを目的としている。Therefore, an object of the present invention is to provide a mozuku package that can prevent the mozuku from discoloring.
上記した１］的を達成するために、本発明は、もずくを
酸素透過率が１ ｏｃｃ／＝−２４ｈｒ−ａｔｍ以下で
あるガスバリヤ−性フィルムで包装するとともに、包装
体内のヘッドスペースにｌｌ５２酸素剤を封入したこと
を特徴とするもので、また前記脱酸素剤に代えて、包装
体内のヘッドスペースに接するもずく面に、法面の略全
面を覆うガスバリヤ−バリ材を載置したこと、さらに前
記包装体内のヘッドスペース°に接するもずく面に、法
面の略全面を覆うガスバリヤ−バリ材を載置するととも
に、包装体内のヘッドスペースに脱酸素剤を封入したこ
とを特徴としている。In order to achieve the above-mentioned objective 1), the present invention packages mozuku with a gas barrier film having an oxygen permeability of 1 occ/=-24 hr-atm or less, and also includes an 152 oxygen agent in the head space of the package. Further, in place of the oxygen scavenger, a gas barrier material is placed on the mozuku surface in contact with the head space inside the package, covering almost the entire surface of the slope; It is characterized in that a gas barrier material covering almost the entire slope surface is placed on the mozuku surface in contact with the head space inside the package, and an oxygen scavenger is sealed in the head space inside the package.
上記のごとく、ガスバリヤ−竹フィルムで包装すること
により、包装体のフィルムに接するもずくの変色を防止
できる。また包装体内のヘッドスペースに脱酸素剤を封
入してヘッドスペース部分の酸素を除去することにより
、ヘッドスペースに接したもずくの変色を防止すること
ができる。また前記脱酸素剤に代えて、このヘッドスペ
ースに接するもずく面に、その略全面を覆うガスババリ
−性部材を載置して、この部分のもずくとヘッドスペー
ス内の空気との接触を断つことにより変色を防止できる
。さらに上記脱酸素剤の封入とガスバリヤ−バリ材とを
併用することにより、−層効果的にもずくの変色を防止
することができる。As mentioned above, by packaging with a gas barrier bamboo film, discoloration of the mozuku in contact with the film of the package can be prevented. Further, by sealing an oxygen absorber in the head space of the package to remove oxygen from the head space, discoloration of the mozuku in contact with the head space can be prevented. In addition, instead of the oxygen scavenger, a gas-battery member is placed on the surface of the mozuku in contact with the head space to cover almost the entire surface of the mozuku, thereby cutting off the contact between this portion of the mozuku and the air in the head space. Can prevent discoloration. Further, by combining the inclusion of the oxygen scavenger and the gas barrier material, discoloration of the mozuku can be effectively prevented.
以下、本発明の実施例を図面に基づいて説明する。 Embodiments of the present invention will be described below based on the drawings.
第１図は本発明の第１実施例を示すもので、金属缶１内
に収納される包装体Ｐ内のヘッドスペースＳに脱酸素剤
Ａを封入した例を示すものである。FIG. 1 shows a first embodiment of the present invention, in which an oxygen absorber A is sealed in a head space S in a package P housed in a metal can 1.
しずくＭを包装する包装体Ｐは、酸素透過率が１０ｃＣ
／ ｒｄ ・２４ ｈｒ−ａｔｍ以下であるガスバリ１
７−性フィルムＦにより形成されている。この種のガス
バリヤ−性フィルムＦとしては、エチレン−ビニルアル
コール共重合体、あるいはポリ塩化ビニリデンをガスバ
リヤ−層とし、低密度ポリエチレン、エチレン−酢酸ビ
ニル共重合体、アイオノマー等のポリオレフィン系樹脂
をシーラント層とする多層フィルムが使用できるが、業
務用包装体は、多量のもずくを収納するため、重量が一
般に重く、外力による包装体の破損を防止する意味で、
例えばポリアミド層を含む多層フィルム構成が好ましい
。The package P that packages Shizuku M has an oxygen permeability of 10 cC.
/rd・24 hr-atm or less gas burr 1
It is formed from a 7-character film F. This type of gas barrier film F has a gas barrier layer made of ethylene-vinyl alcohol copolymer or polyvinylidene chloride, and a sealant layer made of polyolefin resin such as low-density polyethylene, ethylene-vinyl acetate copolymer, or ionomer. A multilayer film can be used, but commercial packaging is generally heavy because it stores a large amount of mozuku, and in order to prevent damage to the packaging due to external force,
Multilayer film constructions comprising, for example, polyamide layers are preferred.
またガスバリルツー性フィルムＦの酸素透過率は、上述
のように１０ｃｃ／ ｒｄ ・２４ ｈｒ−ａｔｌ以下
、特に３ＣＣ／Ｔｄ−２４ｈｒ−ａｔｌｌ以下のものが
好ましく、ｓ素透過率がこれを越えるフィルムで包装し
た場合には、もずくに比較的早く変色が生じ、特にフィ
ルムに接した部分のもずくが早く変色する。In addition, as mentioned above, the oxygen permeability of the gas baryl-resistant film F is preferably 10 cc/rd 24 hr-atl or less, particularly 3 CC/Td-24 hr-atl or less, and packaging with a film having an s-substance permeability exceeding this is preferred. In this case, the mozuku will change color relatively quickly, especially the portion of the mozuku that has come into contact with the film.
また、包装体Ｐの開口部２は、包装体Ｐの重量や現場で
の作業性の問題から通常の熱シールを用いることができ
ず、一般にアルミニウムワイヤーやクリップあるいは紐
等の結紮具３により結紮されている。このような結紮に
よる密封では、包装体Ｐ上部に多少なりとも空間が残り
、いわゆるへラドスペースＳが発生し、上記のごとく、
包装体Ｐをガスバリヤ−性フィルムとしただけでは、こ
のヘッドスペースＳに接するもずく而Ｍａがヘッドスペ
ースＳ内の空気により変色してしまう。Further, the opening 2 of the package P cannot be sealed with normal heat sealing due to the weight of the package P and problems with workability on site, and is generally ligated with a ligating tool 3 such as an aluminum wire, clip, or string. has been done. In such sealing by ligation, some space remains at the top of the package P, and a so-called space S is generated, and as described above,
If the package P is simply made of a gas barrier film, the mole material Ma in contact with the head space S will be discolored by the air within the head space S.
そこで、このヘッドスペースＳ内に脱酸素剤Ａを封入し
て、ヘッドスペースＳ内の酸素を吸着除去して空気を不
活性化することにより、ヘッドスペースＳに接するもず
く面Ｍａの変色を防止することができる。この脱酸素剤
へとしては、耐水性を有する、いわゆる耐水タイプが好
ましく、ヘッドスペースＳの容積に応じた酸素吸収能力
を右するものを用いる。Therefore, by enclosing an oxygen absorber A in this head space S to adsorb and remove oxygen in the head space S and inactivate the air, discoloration of the mozuku surface Ma in contact with the head space S is prevented. be able to. As this oxygen absorber, a so-called water-resistant type having water resistance is preferable, and one whose oxygen absorbing capacity depends on the volume of the head space S is used.
次に第２図は本発明の第２実施例を示すもので、上記第
１実施例と同様に包装されたちずくＭの包装体Ｐのヘッ
ドスペースＳに接するもずく而Ｍａに、その略全面を覆
うガスバリヤ−バリ材Ｂを載置した例を示すものである
。Next, FIG. 2 shows a second embodiment of the present invention, in which almost the entire surface of the droplet M is placed in contact with the head space S of the package P of the droplets M packaged in the same manner as in the first embodiment. This shows an example in which a covering gas barrier burr material B is placed.
このガスバリヤ−バリ材Ｂとしては、空気等をほとんど
透過せず、かつ耐水性を有する金属箔やプラスチックシ
ート、フィルムあるいはこれらの積層材等を用しゝるこ
とｈ＜できるが、比較的ＨＩＩ性を有する部材が好まし
い。As the gas barrier material B, it is possible to use metal foil, plastic sheet, film, or a laminate of these materials, which hardly allows air to pass through and is water resistant, but it is relatively HII-resistant. A member having the following is preferable.
このガスバリヤ−バリ材Ｂによるもずく而Ｍａとヘッド
スペースＳ内の空気との接触の防止は、ガスバリヤ−杆
部゛材Ｂをもずく゛面Ｍａに載置し−て押付け、両名の
間の空気を排気することにより、容易に達成することが
できる。またこのようにガスバリＶ−性部材Ｂを用いる
と、包装体Ｐの結紮を行う際に、もず（Ｍが結紮部分に
噛み込むことがなくなり、結紮作業性を向上させること
もできる。This gas barrier burr material B can prevent the contact between the mozuku body Ma and the air in the head space S by placing the gas barrier bar material B on the mozuku surface Ma and pressing it. This can be easily achieved by exhausting the air. Furthermore, when the gas barrier V-type member B is used in this manner, when ligating the package P, the mozu (M) will not get caught in the ligated portion, and the ligation workability can be improved.
そして、第３図は本発明の第３実施例を示すもので、上
記第２実施例と同様にヘッドスペースＳ部分に接するも
ずく面Ｍａに、その略全面を田うガスバリヤ−バリ材Ｂ
を載置し、さらにこのヘッドスペースＳ内に脱酸素剤へ
を封入した例を示すものである。FIG. 3 shows a third embodiment of the present invention, in which a gas barrier burr material B is applied over almost the entire surface of the mozuku surface Ma in contact with the head space S portion, similar to the second embodiment.
This figure shows an example in which an oxygen scavenger is placed in the head space S and an oxygen absorber is further enclosed in the head space S.
このように、包装体ＰのヘッドスペースＳに接するもず
く面Ｍａを覆うガスバリヤ−バリ材Ｂと脱酸素剤へとを
併用することにより、もずくＭの変色防止効宋を一層向
上させることができる。In this way, by using the gas barrier material B that covers the mozuku surface Ma in contact with the head space S of the package P together with the oxygen scavenger, the discoloration prevention effect of the mozuku M can be further improved.
実験例
ただし、
ＥＶＯＩＩはエチレン−ビニルアルコール共重合体ＮＹ
はナイロン
Ａｄは接着性ポリオレフィン系樹脂
［Ｖ＾は、エヂレンー酢酸ビニル共重合体ＬＤＰＥは低
密泣ポリエチレン
をそれぞれ示し、Ｎｏ１〜３は、いずれも共押出多層フ
ィルムであり、ＮＯ２は、延伸フィルムである。 また
耐糸透過率は、ＡＳＴＭ Ｄ−１４３４（２３℃、絶
乾）による値であり、単位は［ｃｃ／ ＴＩｔ・２４
ｈｒ−ａｔｅ ］である。Experimental example However, EVOII is ethylene-vinyl alcohol copolymer NY
is nylon Ad is an adhesive polyolefin resin [V^ is an ethylene-vinyl acetate copolymer, LDPE is a low-density polyethylene, Nos. 1 to 3 are all coextruded multilayer films, and No. 2 is a stretched film. be. The yarn resistance transmittance is a value according to ASTM D-1434 (23°C, bone dry), and the unit is [cc/TIt・24
hr-ate].
（２）もずく
１斗缶入り（内袋ポリエチレン製）の沖縄県産のもずく
（収穫後９日）を用い、黒変部分を除去して供試サンプ
ルとした。(2) Mozuku One can of mozuku (inner bag made of polyethylene) from Okinawa Prefecture (9 days after harvest) was used, and the blackened portion was removed to prepare a test sample.
（３）包装
上記供試フィルムをそれぞれ幅１５０ａｕｅ、ｆ％さ２
５０ｕ＋の大きさに製袋し、これにもずくを６００ｇづ
づ入れて、袋の長さ約２００−一の位置をアルミニウム
ワイヤーで結紮して密封包装した。(3) Packaging Each of the above sample films has a width of 150 aue and a width of f%2.
Bags were made into a size of 50U+, 600g of mozuku were placed in each bag, and the bags were ligated with an aluminum wire at a position approximately 200cm long, and sealed and packaged.
＋４）ｖ４酸素剤
三菱瓦斯化学株式会社製のエージレスＦＸ−３００を１
袋づつ用いた。+4) 1 v4 oxygen agent Ageless FX-300 manufactured by Mitsubishi Gas Chemical Co., Ltd.
I used one bag at a time.
（５）ガスバリ１フ一性部材
硬質塩化ビニルシート（０，２ｗ＋ｅ厚）とポリ塩化ご
ニリデンフィルム（５０Ｊｌｆｌｌ厚）とからなる積層
シートを５０ ＋ｅｓｘ ５０．＋ｎ角にカットして用
い、袋内のもずく表面をカバーするように押付けた後結
紮した。(5) Gas barrier 1: A laminate sheet consisting of a rigid vinyl chloride sheet (0.2w+e thickness) and a polynylidene chloride film (50Jlfll thickness) is 50 + esx 50. It was cut into a +n corner, pressed to cover the surface of the mozuku inside the bag, and then ligated.
（６）保存条件
２０〜２５℃の室内の暗所で保存し、２．５゜１０．１
５．２５．３０．４０日０にそれぞれのサンプルの変色
（黒変）程度を、袋の底部及び開園の包装フィルムに接
触した箇所、及びヘッドスペースに接した而について調
べた。(6) Storage conditions: Store in a dark place indoors at 20-25°C, 2.5°10.1
5.25, 30, and 40 Day 0, the degree of discoloration (blackening) of each sample was examined at the bottom of the bag, at the point where it came into contact with the opening packaging film, and at the point where it came into contact with the head space.
結采を次表に示す。The results are shown in the table below.
表から明らかなように、
■包装フィルムの酸素透過率が１０ｃｃ／ＴＩｉ・２４
ｈ「・ａｔｌ以下（供試フィルムＮｏ１及び２）で、し
かもヘッドスペース内にガスバリヤ−バリ材とｌｌ５２
酸素剤とを併用配置した場合は、略１ケ月以上変化が認
められず良好に保存することができた。As is clear from the table, ■The oxygen permeability of the packaging film is 10cc/TIi・24
h"・Atl or less (test films No. 1 and 2), and with gas barrier material and ll52 in the head space.
When an oxygen agent was used in combination, no change was observed for approximately one month or more, and the product could be well preserved.
■同包装フィルムでヘッドスペース内に脱酸素剤を封入
した場合には、２５日から１ケ月以上変色が認められな
かった。■When an oxygen absorber was sealed in the head space using the same packaging film, no discoloration was observed for more than a month from the 25th.
■同包装フィルムでヘッドスペースに接するもずく面の
略全面を覆うガスバリヤ−バリ材を載置した場合にも、
１５日から１ケ月以上変色が認められなかった。■Even when a gas barrier material is placed on the same packaging film that covers almost the entire surface of the mozuku that touches the headspace,
No discoloration was observed for more than one month from the 15th.
■しかし同包装フィルムで包装したものであっても、脱
酸素剤あるいはガスバリＶ−性部材を用いない場合は、
ヘッドスペースに接したもずくが類１１日の間に変色し
てしまい、上記ガスバリヤ−バリ材あるいは脱酸素剤に
よる変色防止効果が認められた。■However, even if the product is packaged with the same packaging film, if an oxygen absorber or gas barrier material is not used,
The mozuku in contact with the head space changed color within 11 days, and the discoloration prevention effect of the gas barrier material or oxygen scavenger was recognized.
■包装フィルムの酸素透過率が１０ＣＣ／ｍ・２４ｈｒ
−ａｔａｉを越えるもの（供試フィルムＮｏ３及び４
）では、脱酸素剤あるいはガスバリヤ−バリ材を用いて
も、袋の底部及び側面の包装フィルムに接触したもずく
に変色を生じ、短期日の鮮度保持しかできなかった。■The oxygen permeability of the packaging film is 10CC/m・24hr
-atai (sample films No. 3 and 4)
), even if an oxygen scavenger or gas barrier material was used, the mozuku that came into contact with the packaging film on the bottom and sides of the bag would discolor, and freshness could only be maintained for a short period of time.
本発明は以−Ｅ説明したように、もずくを酸素透過率が
１０ＣＣ／況・２４ｈｒ−ａｔｍ以下であるガスバリＡ
７−性フィルムで包装するとともに、包装体内のヘッド
スペースに脱酸素剤を封入したから、包装体の底面及び
側面に接するもずくの変色を抑制するとともに、ヘッド
スペースに接するもずくの変色も抑制でき、長期にυり
でもずくを保存す゛ることが可能となる。As explained below, the present invention uses mozuku as a gas barrier A with an oxygen permeability of 10 CC/condition/24 hr-atm or less.
Since it is packaged with a 7-carbon film and an oxygen absorber is sealed in the head space inside the package, discoloration of the mozuku in contact with the bottom and side surfaces of the package can be suppressed, as well as discoloration of the mozuku in contact with the head space. It becomes possible to preserve the material for a long period of time.
また前記脱酸素剤に代えて、包装体内のヘッドスペース
に接するもずく面に、法面の略全面を覆うガスバリヤ−
バリ材を載置することによってもヘッドスペース内の空
気ともずくとの接触を防止し、同様の変色抑ｆＶＪ効梁
を（ｑることができる。In addition, instead of the oxygen scavenger, a gas barrier covering almost the entire surface of the slope is placed on the mozuku surface in contact with the head space inside the package.
By placing a burr material, it is possible to prevent the air in the head space from coming into contact with the wood, and to create a similar discoloration-preventing beam.
さらに、このガスバリ％を一性部材とともに前記１１１
２酸素剤を併用することにより、−層の効果を得ること
ができ、１ケ月以上に口っでの鮮度保持も可能となる。Furthermore, this gas burr% is added to the above 111 with the uniform member.
By using two oxygen agents together, it is possible to obtain the effect of a - layer, and it is also possible to maintain freshness in the mouth for more than one month.
第１図は本発明の第１実施例を示す包装体の断面図、第
２図は同じく第２実施例を示す包装体の断面図、第３図
は同じく第３実施例を示す包装体の断面図である。
Ａ・・・脱ｍ県剤 Ｂ・・・ガスバリＶ−性部材Ｅ・
・・ガスバリヤ−性フィルム Ｍ・・・もずくＭａ・
・・もずく而 Ｐ・・・包装体 Ｓ・・・ヘッドス
ペース
最１因
第２囚FIG. 1 is a sectional view of a package showing a first embodiment of the present invention, FIG. 2 is a sectional view of a package also showing a second embodiment, and FIG. 3 is a sectional view of a package showing a third embodiment. FIG. A... Dematuration agent B... Gas burr V-sexual member E.
・・Gas barrier film M・・Mozuku Ma・
...Mozukuji P...Package body S...Headspace first cause second prisoner
Claims (1)
・ａｔｍ以下であるガスバリヤー性フィルムで包装する
とともに、包装体内のヘッドスペースに脱酸素剤を封入
したことを特徴とするもずくの包装体。 ２、前記脱酸素剤に代えて、前記包装体内のヘッドスペ
ースに接するもずく面に、該面の略全面を覆うガスバリ
ヤー性部材を載置したことを特徴とする請求項１記載の
もずくの包装体。 ３、前記包装体内のヘッドスペースに接するもずく面に
、該面の略全面を覆うガスバリヤー性部材を載置すると
ともに、包装体内のヘッドスペースに脱酸素剤を封入し
たことを特徴とするもずくの包装体。[Claims] 1. Mozuku has an oxygen permeability of 10cc/m^2・24hr
- A package of mozuku, characterized in that it is packaged with a gas barrier film that is below ATM, and that an oxygen absorber is sealed in the head space within the package. 2. The package of mozuku according to claim 1, characterized in that, in place of the oxygen absorber, a gas barrier member is placed on the surface of the mozuku that contacts the head space inside the package, covering substantially the entire surface of the surface of the mozuku. body. 3. Mozuku, characterized in that a gas barrier member covering substantially the entire surface of the mozuku surface in contact with the head space inside the package is placed, and an oxygen absorber is sealed in the head space inside the package. packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63042868A JPH01226575A (en) | 1988-02-25 | 1988-02-25 | Packed body of seaweed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63042868A JPH01226575A (en) | 1988-02-25 | 1988-02-25 | Packed body of seaweed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01226575A true JPH01226575A (en) | 1989-09-11 |
Family
ID=12648016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63042868A Pending JPH01226575A (en) | 1988-02-25 | 1988-02-25 | Packed body of seaweed |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01226575A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5217118A (en) * | 1990-11-30 | 1993-06-08 | Terumo Kabushiki Kaisha | Packaged article |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55150883A (en) * | 1979-05-11 | 1980-11-25 | Nakano Vinegar Co Ltd | Method of storing "mozuku" |
| JPS6135189B2 (en) * | 1980-05-23 | 1986-08-12 | Serubi E Co Spa |
-
1988
- 1988-02-25 JP JP63042868A patent/JPH01226575A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55150883A (en) * | 1979-05-11 | 1980-11-25 | Nakano Vinegar Co Ltd | Method of storing "mozuku" |
| JPS6135189B2 (en) * | 1980-05-23 | 1986-08-12 | Serubi E Co Spa |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5217118A (en) * | 1990-11-30 | 1993-06-08 | Terumo Kabushiki Kaisha | Packaged article |
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