JP2001277415A5 - - Google Patents

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Publication number
JP2001277415A5
JP2001277415A5 JP2000092329A JP2000092329A JP2001277415A5 JP 2001277415 A5 JP2001277415 A5 JP 2001277415A5 JP 2000092329 A JP2000092329 A JP 2000092329A JP 2000092329 A JP2000092329 A JP 2000092329A JP 2001277415 A5 JP2001277415 A5 JP 2001277415A5
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JP
Japan
Prior art keywords
pressure
sensitive adhesive
adhesive layer
recording sheet
vinyl acetate
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.)
Withdrawn
Application number
JP2000092329A
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Japanese (ja)
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JP2001277415A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2000092329A priority Critical patent/JP2001277415A/en
Priority claimed from JP2000092329A external-priority patent/JP2001277415A/en
Publication of JP2001277415A publication Critical patent/JP2001277415A/en
Publication of JP2001277415A5 publication Critical patent/JP2001277415A5/ja
Withdrawn legal-status Critical Current

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Description

【0010】
【課題を解決するための手段】本発明者らは、鋭意研究した結果、課題を解決することができる本発明の圧着記録用紙を発明するに至った。即ち、本発明の圧着記録用紙は、支持体の少なくとも片面に、通常状態では粘着性、接着性とも示さず、加圧により剥離可能な接着性を示す感圧接着層を有する圧着記録用紙において、該感圧接着層がゴム成分、および酢酸ビニルモノマーを用いて得られた単独重合体樹脂、または共重合体樹脂を含有し、ゴム成分に対して酢酸ビニルモノマーを用いて得られた単独重合体樹脂または共重合体樹脂が重量部で100対1〜120の割合で存在することを特徴とする圧着記録用紙である。
[0010]
Means for Solving the Problems As a result of intensive studies, the present inventors have come to invent the pressure-sensitive adhesive recording sheet of the present invention which can solve the problems. That is, the pressure-sensitive adhesive recording sheet according to the present invention is a pressure-sensitive adhesive recording sheet having a pressure-sensitive adhesive layer which does not exhibit adhesiveness or adhesiveness in a normal state and exhibits adhesiveness which can be peeled off under pressure. The pressure-sensitive adhesive layer contains a rubber component, and a homopolymer resin or copolymer resin obtained using a vinyl acetate monomer, and a homopolymer obtained using a vinyl acetate monomer for the rubber component The pressure -sensitive adhesive recording sheet is characterized in that the resin or copolymer resin is present in a ratio of 100 to 1 to 120 by weight .

【0011】
また、本発明の圧着記録用紙は、該感圧接着層に用いられるゴム成分に対して酢酸ビニルモノマーを用いて得られた単独重合体樹脂または共重合体樹脂が重量部で100対5〜50の割合で存在することを特徴とする圧着記録用紙である。
[0011]
In the pressure-sensitive adhesive recording sheet of the present invention, 100 to 5 to 50 parts by weight of homopolymer resin or copolymer resin obtained by using a vinyl acetate monomer to the rubber component used for the pressure-sensitive adhesive layer . The pressure-sensitive adhesive recording sheet is characterized by being present at a ratio of

【0012】
また、本発明の圧着記録用紙は、該感圧接着層に用いられるゴム成分、および酢酸ビニルモノマーを用いて得られた単独重合体樹脂または共重合体樹脂がエマルションであることを特徴とする圧着記録用紙である。
[0012]
The pressure-sensitive adhesive recording sheet of the present invention is characterized in that the rubber component used in the pressure-sensitive adhesive layer and the homopolymer resin or copolymer resin obtained using the vinyl acetate monomer are an emulsion. It is a recording sheet.

【0030】
実施例1

Figure 2001277415
上記配合により感圧接着層形成用塗工液を調整後、支持体として坪量81.4g/m2の上質紙を用い、その片面に乾燥塗工量7g/m2になるようにエアナイフコーターを用いて塗工、乾燥した後、反対の面に乾燥塗工量8g/m2になるようにエアナイフコーターを用いて塗工、乾燥して目的とする圧着記録用紙を得た。[0030]
Example 1
Figure 2001277415
After adjusting the pressure-sensitive adhesive layer-forming coating liquid with the above composition, a high quality paper with a basis weight of 81.4 g / m 2 is used as a support, and an air knife coater is used so that the dry coating amount is 7 g / m 2 on one side. After coating and drying using the above, an opposite surface was coated using an air knife coater so as to have a dry coating amount of 8 g / m 2 , and dried to obtain a target pressure-sensitive recording sheet.

【0031】
実施例2
MMA25%グラフト天然ゴム 100部
エチレン・酢酸ビニル共重合体エマルション(有効成分) 25部
合成シリカ 50部
水 300部
上記配合により感圧接着層形成用塗工液を調整後、支持体として坪量127.9g/m2の上質紙を用い、その片面に乾燥塗工量7g/m2になるようにエアナイフコーターを用いて塗工、乾燥して目的とする圧着記録用紙を得た。
[0031]
Example 2
MMA 25% Grafted natural rubber 100 parts Ethylene / vinyl acetate copolymer emulsion (active ingredient) 25 parts Synthetic silica 50 parts Water 300 parts After adjusting the coating liquid for pressure-sensitive adhesive layer formation according to the above composition, a basis weight of 127 as a support used wood-free paper of .9g / m 2, to obtain a coating crimping recording paper dried to an object by means of an air knife coater so that the dry coating amount 7 g / m 2 on one surface.

【0033】
比較例2
MMA25%グラフト天然ゴム 100部
アクリル酸エステル系エマルション(有効成分) 5,10、50部
合成シリカ 50部
タピオカデンプン 50部
水 300部
上記配合により感圧接着層形成用塗工液を調整後、支持体として坪量81.4g/m2の上質紙を用い、その片面に乾燥塗工量7g/m2になるようにエアナイフコーターを用いて塗工、乾燥した後、反対の面に乾燥塗工量8g/m2になるようにエアナイフコーター用いて塗工、乾燥して目的とする圧着記録用紙を得た。
[0033]
Comparative example 2
MMA 25% Grafted natural rubber 100 parts acrylic acid ester emulsion (active ingredient) 5, 10, 50 parts Synthetic silica 50 parts Tapioca starch 50 parts water 300 parts After adjusting the coating fluid for pressure-sensitive adhesive layer formation by the above-mentioned combination, support Using a high-quality paper with a basis weight of 81.4 g / m 2 as the body, it is coated using an air knife coater on one side to a dry coating amount of 7 g / m 2 and dried, and then dried coated on the opposite side Coating was carried out using an air knife coater to an amount of 8 g / m 2 and dried to obtain the intended pressure-sensitive adhesive recording sheet.

【0042】
−圧着加工−
評価方法(1)〜(5)にかけて印刷、および印字を行った実施例の圧着記録用紙、および比較例のサンプルを、同一面上の感圧接着層同士を対向するようにはがき大(10.16cm×15.24cm)に3つ折り(Z字状)に圧着して貼合わせ記録用紙とした。圧着加工は、圧着シーラー(日本AMD製MS9100)を使用し、加圧条件は該シーラーの調整目盛りで22,24,26の3点にて行った。調整目盛りのが小さい方が圧着圧力が高い。
評価方法(6)
[圧着作業性]
圧着加工中に、重送するなどして停機した回数を記録した。なお、停機頻度が余りにも多い場合は所定数量に満たなくとも圧着通紙不可として圧着作業を中止した。
[0042]
-Crimping process-
The pressure-sensitive adhesive layers on the same side of the pressure-sensitive adhesive recording sheet of the embodiment and the samples of the comparative example printed and printed according to the evaluation methods (1) to (5) have a postcard size (10. The resultant was crimped in 16 cm × 15.24 cm) in three folds (Z shape) to obtain a laminated recording sheet. Crimping was performed using a crimp sealer (MS9100 manufactured by AMD Japan) under pressure conditions at three points of 22, 24, 26 on the adjustment scale of the sealer. The smaller the value of the adjustment scale, the higher the crimping pressure.
Evaluation method (6)
Crimping workability
During the crimping process, the number of times the machine was stopped by double feeding etc. was recorded. In addition, when the stop frequency was too high, the pressure-bonding operation was stopped as the pressure-sensitive sheet could not be passed even if the predetermined number was not reached.

Claims (3)

支持体の少なくとも片面に、通常状態では粘着性、接着性とも示さず、加圧により剥離可能な接着性を示す感圧接着層を有する圧着記録用紙において、該感圧接着層がゴム成分、および酢酸ビニルモノマーを用いて得られた単独重合体樹脂、または共重合体樹脂を含有し、ゴム成分に対して酢酸ビニルモノマーを用いて得られた単独重合体樹脂または共重合体樹脂が重量部で100対1〜120の割合で存在することを特徴とする圧着記録用紙。The pressure-sensitive adhesive layer comprises a rubber component, and a pressure-sensitive adhesive layer having a pressure-sensitive adhesive layer which is not tacky or adhesive in a normal state and exhibits adhesiveness releasable under pressure on at least one surface of a support. A homopolymer resin or copolymer resin obtained by using a vinyl acetate monomer, and a homopolymer resin or copolymer resin obtained by using a vinyl acetate monomer with respect to a rubber component is used in parts by weight A pressure -sensitive adhesive recording sheet characterized by existing at a ratio of 100: 1 to 120 . 該感圧接着層のゴム成分に対して酢酸ビニルモノマーを用いて得られる単独重合体樹脂または共重合体樹脂が重量部で100対5〜50の割合で存在することを特徴とする請求項1記載の圧着記録用紙。The homopolymer resin or copolymer resin obtained by using a vinyl acetate monomer with respect to the rubber component of the pressure-sensitive adhesive layer is present in a ratio of 100 to 5 to 50 by weight. Crimp recording sheet as described. 該感圧接着層に用いられるゴム成分、および酢酸ビニルモノマーを用いて得られる単独重合体樹脂または共重合体樹脂がエマルションであることを特徴とする請求項1、または2記載の圧着記録用紙。The pressure-sensitive adhesive recording sheet according to claim 1 or 2, wherein the rubber component used in the pressure-sensitive adhesive layer and the homopolymer resin or copolymer resin obtained by using a vinyl acetate monomer are an emulsion.
JP2000092329A 2000-03-29 2000-03-29 Press bonding recording paper Withdrawn JP2001277415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000092329A JP2001277415A (en) 2000-03-29 2000-03-29 Press bonding recording paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000092329A JP2001277415A (en) 2000-03-29 2000-03-29 Press bonding recording paper

Publications (2)

Publication Number Publication Date
JP2001277415A JP2001277415A (en) 2001-10-09
JP2001277415A5 true JP2001277415A5 (en) 2004-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000092329A Withdrawn JP2001277415A (en) 2000-03-29 2000-03-29 Press bonding recording paper

Country Status (1)

Country Link
JP (1) JP2001277415A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4753564B2 (en) * 2004-10-29 2011-08-24 北越紀州製紙株式会社 Removable pressure-sensitive recording paper
JP4738850B2 (en) * 2005-03-14 2011-08-03 北越紀州製紙株式会社 Removable pressure-sensitive recording paper
JP5134771B2 (en) * 2005-09-30 2013-01-30 アイカ工業株式会社 Water-based adhesive composition and information carrying sheet using the same
JP4607065B2 (en) * 2006-07-20 2011-01-05 紀州製紙株式会社 Crimp postcard base paper
JP5008934B2 (en) * 2006-09-27 2012-08-22 アイカ工業株式会社 Removable water-based adhesive composition and information carrying sheet using the same

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