JPH09323763A - Paper having oil and water content adjusting function and container wherein the paper is used - Google Patents

Paper having oil and water content adjusting function and container wherein the paper is used

Info

Publication number
JPH09323763A
JPH09323763A JP14033296A JP14033296A JPH09323763A JP H09323763 A JPH09323763 A JP H09323763A JP 14033296 A JP14033296 A JP 14033296A JP 14033296 A JP14033296 A JP 14033296A JP H09323763 A JPH09323763 A JP H09323763A
Authority
JP
Japan
Prior art keywords
oil
layer
paper
water
repellent
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
Application number
JP14033296A
Other languages
Japanese (ja)
Other versions
JP3209092B2 (en
Inventor
Shinji Koshio
真司 小塩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP14033296A priority Critical patent/JP3209092B2/en
Publication of JPH09323763A publication Critical patent/JPH09323763A/en
Application granted granted Critical
Publication of JP3209092B2 publication Critical patent/JP3209092B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Packages (AREA)
  • Laminated Bodies (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain an oil and water content-adjustable functional paper excellent in air-permeability, having oil-resistant and water-resistant properties and a container by use of the functional paper, without increase of working processes like a laminating process of a new resin layer, by adding an agent only on a necessary layer at the paper-making process on making the paper. SOLUTION: This oil and water content-adjustable functional paper 1 is constituted of the inner layers 10, intermediate layers 20, and outer layers 30 which are laid in sequence as a multi-layer structure. The inner layer 10 is indefinite in size and water-resistant and it absorbs and permeates oil, water, and steam. The intermediate layer 20 is constituted of a plurality of layers chiefly made of used paper pulp which absorbs and permeates oil and steam and does not easily absorb water drops and which is provided with a water- resistant property. Rosin resin, acrylic resin, etc., are added as the water- resistant agent. The outer layer 30 does not permeate oit but permeates steam and it is an oil-repellent layer. It is chiefly made of virgin pulp and perfluoroalkyl phosphate, acrylic resin, etc., are added as the oil-repellent agent.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、油分や水分(水蒸
気)の多い揚げたてのコロッケ、フライドチキン等の調
理済食品を包装するための油分水分調整機能紙とそれを
用いた容器に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an oil / moisture control function paper for packaging cooked food such as fresh fried croquettes and fried chicken, which contains a large amount of oil and water (steam), and a container using the same.

【0002】[0002]

【従来の技術】従来、ファーストフード店やコンビニエ
ンスストア等で販売している揚げたてのコロッケ、フラ
イドチキン等、油分や水分(水蒸気)を放出する食品、
特に加温状態の前記調理済食品を包装する用紙に一般紙
を用いると、食品に含まれる油分や水分(水蒸気)が紙
の各層を透過して紙の内側から外側に滲み出てしまい、
容器が汚れたり、その容器に触れた例えば手や衣服も汚
れてしまうことがある。このため、耐油性、耐水性を
有するポリエチレン等のプラスチック樹脂層を、用紙の
表面に積層する、あるいは用紙の中間層に挟む、耐油
性、耐水性を有するスコッチバン(商品名、住友スリー
エム株式会社製)等の薬剤を各層に漉き込む、一部の
層にのみ耐水性を有するサイズパイン(商品名、荒川化
学工業株式会社製)等の薬剤を漉き込む、等の処理を施
した用紙を用いて調理済食品から発生する油分や水分
(水蒸気)の用紙外側への汚染を防いでいた。
2. Description of the Related Art Foods such as fresh fried croquettes and fried chicken which are conventionally sold at fast food stores and convenience stores, etc., which release oil and water (steam),
In particular, when general paper is used as the paper for packaging the cooked food in a heated state, oil and moisture (water vapor) contained in the food permeate each layer of the paper and exude from the inside to the outside of the paper,
The container may become dirty, or the hands and clothes that touch the container may become dirty. For this reason, a plastic resin layer such as polyethylene having oil resistance and water resistance is laminated on the surface of the paper or sandwiched between the intermediate layers of the paper, and an oil resistant and water resistant scotch van (trade name, Sumitomo 3M Limited) Use a paper that has been subjected to a treatment such as squeezing chemicals such as (made by Arakawa Chemical Industry Co., Ltd.) into each layer This prevents the oil and moisture (water vapor) generated from the cooked food from contaminating the outside of the paper.

【0003】ところがこれらの耐油性、耐水性付与策
は、新たに樹脂層を設けるので、樹脂層がバリア層と
なって通気性が悪くなり、用紙のリサイクルも困難でコ
スト高となる。耐水剤、耐油剤の組み合わせやそれら
の機能層の選択方法が悪かったため、押罫線部分の耐油
性が悪くなり、用紙端面からの油分のしみ込みによる油
染が発生する等の問題点があった。
However, in these measures for imparting oil resistance and water resistance, since a resin layer is newly provided, the resin layer serves as a barrier layer and the air permeability is deteriorated, and recycling of the paper is difficult and the cost is high. Since the combination of water and oil resistant agents and the method of selecting their functional layers were poor, the oil resistance of the crease line part deteriorated, and there was a problem that oil stains occurred due to oil permeation from the edge of the paper. .

【0004】[0004]

【発明が解決しようとする課題】本発明は、油分や水分
(水蒸気)の多い揚げたてのコロッケ、フライドチキン
等の調理済食品を包装する用紙に関する上記のような問
題点を除去するためになされたもので、用紙に新たな樹
脂層を積層する等作業工程を増やすことなく、用紙の抄
造工程時に、必要な層にのみ薬剤を加えて抄紙すること
により、耐油性、耐水性を有し、通気性に優れ、かつ、
低コストな油分水分調整機能紙と該機能紙を用いた容器
を提供することを目的とする。
DISCLOSURE OF THE INVENTION The present invention has been made to eliminate the above-mentioned problems relating to papers for packaging cooked foods such as fried croquettes and fried chicken which are rich in oil and water (steam). It has oil resistance, water resistance, and aeration by adding chemicals only to the necessary layers during the papermaking process, without increasing the work process such as stacking a new resin layer on the paper. Excellent and
An object of the present invention is to provide a low-cost oil / moisture content functional paper and a container using the functional paper.

【0005】[0005]

【課題を解決するための手段】本発明の第1の発明は、
少なくとも無サイズ層、耐水層、撥油層とから成る多層
抄き合わせ紙であって、内層に吸水・吸油性を有する無
サイズ層、中間層に耐水剤を内填した古紙パルプ層から
なる耐水層、外層に撥油剤を内填した撥油層を、それぞ
れ配置したことを特徴とする油分水分調整機能紙であ
る。
The first invention of the present invention is as follows:
A multi-layered laminated paper comprising at least a non-size layer, a water resistant layer, and an oil repellent layer, wherein the inner layer is a non-sized layer having water-absorbing and oil-absorbing properties, and the middle layer is a waste paper pulp layer containing a water resistant agent inside. And an oil repellent layer in which an oil repellent is filled in the outer layer, respectively.

【0006】また、第2の発明は、前記無サイズ層と耐
水層の間に撥油層を設け、無サイズ層、撥油層、耐水
層、撥油層が順次配置されていることを特徴とする油分
水分調整機能紙である。
A second aspect of the invention is characterized in that an oil repellent layer is provided between the sizeless layer and the water resistant layer, and the sizeless layer, the oil repellent layer, the water resistant layer, and the oil repellent layer are sequentially arranged. It is a moisture control function paper.

【0007】また、第3の発明は、前記耐水剤としてロ
ジン系樹脂を、前記撥油剤としてパーフルオロアルキル
リン酸塩を、それぞれ用いたことを特徴とする油分水分
調整機能紙である。
A third aspect of the present invention is an oil-moisture content adjusting functional paper, characterized in that a rosin resin is used as the water resistant agent and a perfluoroalkyl phosphate is used as the oil repellent.

【0008】さらにまた、第4の発明は、前記油分水分
調整機能紙を、箱状容器としたことを特徴とする食品用
容器である。
Furthermore, a fourth invention is a food container, wherein the oil / moisture content adjusting function paper is a box-shaped container.

【0009】上記のように本発明の油分水分調整機能紙
は、内層が水分(水滴)や油分、水蒸気を吸収透過する
無サイズ層、中間層が油分や水蒸気は吸収透過するが水
分(水滴)は吸収しにくい耐水層、外層が水蒸気は吸収
透過するが油分をはじく撥油層から構成されている。こ
のため、コロッケ、フライドチキン等の調理直後の食品
を該機能紙に接触した状態で収納すると、食品に付着し
ている水滴は中間層の内層寄りで保持され、また、食品
に付着している油分は撥油層の中間層寄りで保持される
ので、用紙の外表面に水滴や油分が広がることがなく、
外観上きれいな状態で収納できる。 さらに食品から発
生する湯気等の水蒸気は、用紙を透過して外部に抜けて
行き、用紙に水滴として残らないので食品に対して悪影
響を及ぼさない。なお、耐水層に脱色した古紙パルプを
使用すると、耐水層が油分を吸収して古紙パルプが透け
ても外観は見栄えが悪くならない。
As described above, in the oil / moisture-regulating functional paper of the present invention, the inner layer is a non-size layer that absorbs and permeates moisture (water droplets) and oil and water vapor, and the intermediate layer absorbs and permeates oil and moisture but moisture (water droplets). Is composed of a water resistant layer that is difficult to absorb, and the outer layer is composed of an oil repellent layer that absorbs and permeates water vapor but repels oil. Therefore, when a food such as croquette and fried chicken which has just been cooked is stored in contact with the functional paper, water droplets attached to the food are retained near the inner layer of the intermediate layer, and also attached to the food. The oil is retained near the middle layer of the oil repellent layer, so water droplets and oil do not spread on the outer surface of the paper,
It can be stored in a beautiful condition. Furthermore, steam such as steam generated from food does not adversely affect food because it permeates the paper and escapes to the outside and does not remain as water droplets on the paper. When decolorized waste paper pulp is used for the water resistant layer, the appearance does not deteriorate even if the water resistant layer absorbs oil and the waste paper pulp is transparent.

【0010】[0010]

【発明の実施の形態】以下実施例により本発明を詳細に
説明する。図1は本発明の油分水分調整機能紙の一実施
例を示す断面図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to embodiments. FIG. 1 is a cross-sectional view showing an embodiment of the oil / moisture content adjusting function paper of the present invention.

【0011】本発明の油分水分調整機能紙1は、内層1
0、中間層20、外層30を順次抄き合わせた多層構成
の抄き合わせ紙である。
The oil / moisture control function paper 1 of the present invention comprises an inner layer 1
It is a laminated paper having a multi-layered structure in which 0, the intermediate layer 20, and the outer layer 30 are sequentially laminated.

【0012】内層10は、油分、水分、水蒸気を吸収透
過する耐水性を有する無サイズ層であって、バージンパ
ルプ100%からなる層で、単層に限定されるものでは
なく、2層、3層等の複層構成であっても構わない。内
層の吸水度は40〜100g/m2 ・min.、吸油度
は30g/m2 ・min.以上、または40g/m2
15min.以上であることが好ましい。なお、吸水度
および吸油度の測定はコッブ法(JIS P8140)
によった。吸水度が40g/m2 ・min.以下になる
と内容物から出た水分や水蒸気が容器内に溜まり、内容
物がふやけたり、べたついたりする。また、100g/
2 ・min.以上になると吸収される水分や水蒸気が
用紙内に多く保持(保水)された状態となり、用紙内部
がふやけたり、用紙の腰が弱くなったりする。また、吸
油度が30g/m2 ・min.以下、または40g/m
2 ・15min.以下になると、内容物から出た油分が
容器内に溜まり、内容物がべたつく。
The inner layer 10 absorbs and permeates oil, water and water vapor.
A non-sized layer with water resistance that exceeds
Layer consisting of 100% lupe, but not limited to a single layer
Alternatively, it may have a multilayer structure such as two layers or three layers. Inside
Water absorption of the layer is 40-100g / mTwo・ Min. , Oil absorption
Is 30 g / mTwo・ Min. Or more, or 40 g / mTwo
15 min. The above is preferable. In addition, water absorption
And oil absorption are measured by the Cobb method (JIS P8140)
According to Water absorption is 40g / mTwo・ Min. Is below
Water and water vapor from the contents accumulate in the container,
Items become dull or sticky. Also, 100 g /
m Two・ Min. If it becomes above, the absorbed water and water vapor
A lot of paper is retained (water retention) inside the paper
May become fuzzy or the paper may become stiff. Also suck
Oiliness is 30g / mTwo・ Min. Below, or 40g / m
Two・ 15 min. In the following cases, the oil content from the contents
The contents collect in the container and become sticky.

【0013】中間層20は、油分、水蒸気は吸収透過
し、水滴は吸収しにくい耐水性を付与された古紙パルプ
を主体とする層であって、2層、3層等の複層で構成さ
れる。耐水性を付与するため、古紙パルプには、耐水剤
として、ロジン系樹脂、アクリル系樹脂等を添加する。
古紙パルプに脱色した古紙パルプを使用すると、耐水層
が油分を吸収して古紙パルプが透けても外観は見栄えが
悪くならない。中間層の耐水度はステキヒト・サイズ度
で約2000秒以上(JIS P8122による)であ
ることが好ましい。
The intermediate layer 20 is a layer mainly composed of waste paper pulp which is water-resistant and which absorbs and permeates oil and water vapor and hardly absorbs water droplets, and is composed of a plurality of layers such as two layers and three layers. It In order to impart water resistance, rosin resin, acrylic resin, etc. are added to the waste paper pulp as a water resistant agent.
When decolorized used paper pulp is used as used paper pulp, the water resistant layer absorbs oil and the appearance does not deteriorate even if the used paper pulp is transparent. The water resistance of the intermediate layer is preferably about 2000 seconds or more (according to JIS P8122) in terms of Steckigt sizing degree.

【0014】外層30は、水蒸気は透過し、油分を遮断
する撥油性を付与された層であって、バージンパルプを
主体とする層で、単層に限定されるものではなく、2
層、3層等の複層構成であっても構わない。撥油性を付
与するため、バージンパルプには、撥油剤としてパーフ
ルオロアルキルリン酸塩、アクリル系樹脂等を添加す
る。外層の耐油度はKIT 9以上(J.TAPPI
No.41による)であることが好ましい。
The outer layer 30 is a layer that is permeable to water vapor and has oil repellency that blocks oil, and is mainly composed of virgin pulp, and is not limited to a single layer.
It may have a multi-layer structure such as three layers. In order to impart oil repellency, perfluoroalkyl phosphate, acrylic resin, etc. are added to the virgin pulp as an oil repellent. The oil resistance of the outer layer is KIT 9 or higher (J. TAPPI
No. 41)).

【0015】この油分水分調整機能紙は、一般に使用さ
れているパルパーや抄紙機を用いて抄紙することが可能
である。
The oil / moisture content adjusting function paper can be made using a generally used pulper or paper machine.

【0016】[0016]

【実施例】以下に本発明の実施例をさらに具体的に説明
する。 〈実施例1〉バージンパルプ100%からなる無サイズ
層10を2層、ロジン系樹脂として、サイズパインN−
771(荒川化学工業株式会社製)を内填した脱色古紙
パルプを主体とする耐水層20を4層、パーフルオロア
ルキルリン酸塩として、アサヒガードAG−530(旭
硝子株式会社製)を内填したバージンパルプを主体とす
る撥油層30を2層、をこの順序で1層当たり坪量約5
0g/m2 で抄き合わせ、合計8層からなる坪量400
g/m2 の抄き合わせ紙を一般に使用されている抄紙機
を用いて抄紙し、油分水分調整機能紙1とした(図1参
照)。なお、この油分水分調整機能紙の無サイズ層の吸
水度は40〜100g/m2・min.(コッブ法、J
IS P8140による)、吸油度は30g/m2 ・m
in.以上、または40g/m2 ・15min.以上
(コッブ法、JIS P8140による)であり、耐水
層のステキヒト・サイズ度は約2000秒以上(JIS
P8122による)であり、また、撥油層の耐油度は
KIT 9以上(J.TAPPI No.41による)
であった。
EXAMPLES Examples of the present invention will be described below more specifically. <Example 1> Two sizeless layers 10 made of 100% virgin pulp, size pine N- as a rosin resin.
771 (manufactured by Arakawa Chemical Industry Co., Ltd.) and 4 layers of water resistant layer 20 mainly composed of decolorized waste paper pulp, and Asahi Guard AG-530 (manufactured by Asahi Glass Co., Ltd.) as a perfluoroalkyl phosphate. Two oil-repellent layers 30 mainly composed of virgin pulp are provided in this order, and the basis weight per layer is about 5
Paper weight of 0 g / m 2 combined, total of 8 layers, basis weight 400
A g / m 2 laminated paper was made using a commonly used paper machine, and used as an oil / moisture control paper 1 (see FIG. 1). The water absorption of the non-size layer of the oil / moisture control paper was 40 to 100 g / m 2 · min. (Cobb method, J
According to IS P8140), oil absorption is 30 g / m 2 · m
in. Or more, or 40 g / m 2 · 15 min. The above is (Cobb method, according to JIS P8140), and the Steckigt sizing degree of the water resistant layer is about 2000 seconds or more (JIS
(According to P8122), and the oil resistance of the oil repellent layer is KIT 9 or higher (according to J. TAPPI No. 41).
Met.

【0017】こうして作製した油分水分調整機能紙で無
サイズ層が内表面を形成するようにして、図3に示す箱
状の容器50を製造し、内部に揚げたてのコロッケを5
個収納して、油の滲み状態、水滴の付着状態を観察し
た。その結果を表1に示す。
A box-shaped container 50 shown in FIG. 3 is manufactured by using the thus-prepared oil-moisture-content-adjusting paper so that the non-size layer forms the inner surface thereof.
The individual pieces were stored, and the bleeding state of oil and the attached state of water drops were observed. Table 1 shows the results.

【0018】〈実施例2〉バージンパルプ100%から
なる無サイズ層10を1層、パーフルオロアルキルリン
酸塩として、アサヒガードAG−530(旭硝子株式会
社製)を内填したバージンパルプを主体とする撥油層3
0を1層、ロジン系樹脂として、サイズパインN−77
1(荒川化学工業株式会社製)を内填した脱色古紙パル
プを主体とする耐水層20を3層、パーフルオロアルキ
ルリン酸塩として、アサヒガードAG−530(旭硝子
株式会社製)を内填したバージンパルプを主体とする撥
油層30を1層、をこの順序で1層当たり坪量約67g
/m2 で抄き合わせ、合計6層からなる坪量400g/
2 の抄き合わせ紙を一般に使用されている抄紙機を用
いて抄紙し、油分水分調整機能紙2とした(図2参
照)。なお、この油分水分調整機能紙の無サイズ層の吸
水度、吸油度は実施例1と同じでそれぞれ40〜100
g/m2 ・min.、30g/m2 ・min.以上、ま
たは40g/m2 ・15min.以上であり、耐水層の
ステキヒト・サイズ度や撥油層の耐油度は実施例1と同
じでそれぞれ約2000秒以上、KIT 9以上であ
る。
<Example 2> One layer of a non-size layer 10 made of 100% virgin pulp, mainly composed of virgin pulp containing Asahi Guard AG-530 (manufactured by Asahi Glass Co., Ltd.) as a perfluoroalkyl phosphate. Oil repellent layer 3
Size Pine N-77 with 0 as one layer, rosin resin
1 (made by Arakawa Chemical Industry Co., Ltd.) and 3 layers of water resistant layer 20 mainly composed of decolorized waste paper pulp, and Asahi Guard AG-530 (made by Asahi Glass Co., Ltd.) as a perfluoroalkyl phosphate. One layer of oil repellent layer 30 mainly composed of virgin pulp, in this order, a basis weight of about 67 g per layer
400 g / m 2 composed of 6 layers in total
Papermaking using paper machines are commonly used with combination papers of m 2, and the oil moisture adjustment function paper 2 (see FIG. 2). The water absorption and oil absorption of the non-sized layer of the oil / moisture content control paper are the same as in Example 1, and 40 to 100 respectively.
g / m 2 · min. , 30 g / m 2 · min. Or more, or 40 g / m 2 · 15 min. As described above, the Steckigt sizing degree of the water resistant layer and the oil resistance of the oil repellent layer are the same as in Example 1 and are about 2000 seconds or more and KIT 9 or more, respectively.

【0019】こうして作製した油分水分調整機能紙で無
サイズ層が内表面を形成するようにして、図3に示す箱
状の容器50を製造し、内部に揚げたてのコロッケを5
個収納して、油の滲み状態、水滴の付着状態を観察し
た。その結果を表1に示す。
A box-shaped container 50 shown in FIG. 3 is manufactured by using the thus-prepared oil-moisture content-controlling paper so that the non-size layer forms the inner surface, and 5 freshly fried croquette is prepared inside.
The individual pieces were stored, and the bleeding state of oil and the attached state of water drops were observed. Table 1 shows the results.

【0020】[0020]

【表1】 [Table 1]

【0021】[0021]

【発明の効果】本発明の油分水分調整機能紙、およびこ
の油分水分調整機能紙からなる容器は、内容物として加
温状態の調理食品を収納しても油の滲みは、用紙内面の
みで、外側面への油の滲みは認められなかった。同時に
容器の内側への水滴の付着が認められず、内容物が濡れ
て食感を低下させることがなかった。特に、撥油層を外
層と内層の2か所に設けた場合、内容物接触面の用紙内
面が油を吸収した後も、油による用紙の変色がほとんど
無く、非常にきれいであり見た目にも衛生的であった。
EFFECTS OF THE INVENTION The oil / moisture control function paper of the present invention, and the container made of this oil / moisture control function paper are such that even if a heated cooked food is stored as the contents, oil bleeds only on the inner surface of the paper, No oil bleeding on the outer surface was observed. At the same time, no water droplets were found adhering to the inside of the container, and the contents did not get wet to deteriorate the texture. In particular, when the oil repellent layer is provided in two places, the outer layer and the inner layer, even if the inner surface of the paper, which is the content contact surface, absorbs oil, there is almost no discoloration of the paper due to the oil, and it is very clean and sanitary to the eye. It was target.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の油分水分調整機能紙の一例を示す断面
説明図である。
FIG. 1 is a cross-sectional explanatory view showing an example of an oil / moisture content adjusting function paper of the present invention.

【図2】本発明の油分水分調整機能紙の別の一例を示す
断面説明図である。
FIG. 2 is a cross-sectional explanatory view showing another example of the oil / moisture content adjusting function paper of the present invention.

【図3】本発明の容器の一例を示す説明図である。FIG. 3 is an explanatory view showing an example of the container of the present invention.

【符号の説明】[Explanation of symbols]

1‥‥油分水分調整機能紙 2‥‥油分水分調整機能紙 10‥‥無サイズ層 20‥‥耐水層 30‥‥撥油層 50‥‥箱状容器 1 ・ ・ ・ Oil and moisture adjusting function paper 2 ・ ・ ・ Oil and moisture adjusting function paper 10 ・ ・ ・ No size layer 20 ・ ・ ・ Water resistant layer 30 ・ ・ ・ Oil repellent layer 50 ・ ・ ・ Box-shaped container

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】少なくとも無サイズ層、耐水層、撥油層と
から成る多層抄き合わせ紙であって、 内層に吸水・吸油性を有する無サイズ層、中間層に耐水
剤を内填した古紙パルプ層からなる耐水層、外層に撥油
剤を内填した撥油層を、それぞれ配置したことを特徴と
する油分水分調整機能紙。
1. A multi-layered laminated paper comprising at least a sizeless layer, a water resistant layer and an oil repellent layer, wherein the inner layer is a sizeless layer having water-absorbing and oil absorbing properties, and the middle layer is a waste paper pulp filled with a water resistant agent. A water-repellent layer consisting of layers, and an oil-repellent layer in which an oil-repellent agent is filled in the outer layer, respectively.
【請求項2】前記無サイズ層と耐水層の間に撥油層を設
け、無サイズ層、撥油層、耐水層、撥油層が順次配置さ
れていることを特徴とする請求項1記載の油分水分調整
機能紙。
2. The oil content moisture according to claim 1, wherein an oil repellent layer is provided between the non-size layer and the water resistant layer, and the non-size layer, the oil repellent layer, the water resistant layer, and the oil repellent layer are sequentially arranged. Adjustment function paper.
【請求項3】前記耐水剤としてロジン系樹脂を、前記撥
油剤としてパーフルオロアルキルリン酸塩を、それぞれ
用いたことを特徴とする請求項1、2記載の油分水分調
整機能紙。
3. The paper for adjusting oil and moisture content according to claim 1, wherein a rosin resin is used as the water resistant agent and a perfluoroalkyl phosphate is used as the oil repellent.
【請求項4】請求項1ないし3記載の油分水分調整機能
紙を、箱状容器としたことを特徴とする食品用容器。
4. A food container comprising the oil-moisture content adjusting function paper according to claim 1 as a box-shaped container.
JP14033296A 1996-06-03 1996-06-03 Oil moisture control paper and container using the same Expired - Fee Related JP3209092B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14033296A JP3209092B2 (en) 1996-06-03 1996-06-03 Oil moisture control paper and container using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14033296A JP3209092B2 (en) 1996-06-03 1996-06-03 Oil moisture control paper and container using the same

Publications (2)

Publication Number Publication Date
JPH09323763A true JPH09323763A (en) 1997-12-16
JP3209092B2 JP3209092B2 (en) 2001-09-17

Family

ID=15266370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14033296A Expired - Fee Related JP3209092B2 (en) 1996-06-03 1996-06-03 Oil moisture control paper and container using the same

Country Status (1)

Country Link
JP (1) JP3209092B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005212817A (en) * 2004-01-28 2005-08-11 Toppan Printing Co Ltd Take-out carton paper, and take-out carton made by using the same
JP2016074828A (en) * 2014-10-07 2016-05-12 三菱マテリアル株式会社 Hydrophilic oil repellent solution, surface coating material, coating film, resin composition, oil and water separation filter medium and porous body
JP2020189673A (en) * 2019-05-23 2020-11-26 凸版印刷株式会社 Cup for use in microwave oven

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005212817A (en) * 2004-01-28 2005-08-11 Toppan Printing Co Ltd Take-out carton paper, and take-out carton made by using the same
JP4604503B2 (en) * 2004-01-28 2011-01-05 凸版印刷株式会社 Take-out carton paper and take-out carton made from it
JP2016074828A (en) * 2014-10-07 2016-05-12 三菱マテリアル株式会社 Hydrophilic oil repellent solution, surface coating material, coating film, resin composition, oil and water separation filter medium and porous body
JP2020189673A (en) * 2019-05-23 2020-11-26 凸版印刷株式会社 Cup for use in microwave oven

Also Published As

Publication number Publication date
JP3209092B2 (en) 2001-09-17

Similar Documents

Publication Publication Date Title
KR100453413B1 (en) Multi-purpose absorbent and cut-resistant sheet materials
SK18582001A3 (en) Multi-purpose absorbent and cut-resistant sheet materials
US20080044644A1 (en) Absorbent sheet exhibiting resistance to moisture penetration
JP2006307363A (en) Oilproof sheetlike material
JP7421623B2 (en) wrapping paper
US7700197B2 (en) Oil-resistant sheet material
JPH09323763A (en) Paper having oil and water content adjusting function and container wherein the paper is used
JP6846136B2 (en) Water and oil resistant paper, manufacturing method of water and oil resistant paper, and paper containers
JP4253331B2 (en) Multi-layer paperboard and paper containers
JP3516758B2 (en) White paperboard for food containers
JP5324255B2 (en) Sheet
JP2010058804A (en) Paper container and laminated sheet for paper container
JP3407591B2 (en) Packaging container
JP2829181B2 (en) Breathable oil-repellent paper and method for producing the same
US7547649B2 (en) Laminate product, method for manufacturing, and article
JP4604466B2 (en) Oil resistant paper
JP2005036357A (en) Oilproof paper
JP6911616B2 (en) Insulation sheet
JP2005097788A (en) Oil-resistant paper having oil-absorbing function and method for producing the same and oil-resistant paper container using the same
EP2435244A2 (en) A multi-protective fabric
JP4874753B2 (en) Sanitary thin paper
JP3221347U (en) Food storage container
JP4686959B2 (en) Oil-resistant paper and oil-resistant cartons made using it
US7176151B2 (en) Laminate product, method for manufacturing, and article
JP2784003B2 (en) White paperboard for assorted food

Legal Events

Date Code Title Description
FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080713

Year of fee payment: 7

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090713

Year of fee payment: 8

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100713

Year of fee payment: 9

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110713

Year of fee payment: 10

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110713

Year of fee payment: 10

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120713

Year of fee payment: 11

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120713

Year of fee payment: 11

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130713

Year of fee payment: 12

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140713

Year of fee payment: 13

LAPS Cancellation because of no payment of annual fees