JPS61207475A - Adhesive - Google Patents
AdhesiveInfo
- Publication number
- JPS61207475A JPS61207475A JP4769285A JP4769285A JPS61207475A JP S61207475 A JPS61207475 A JP S61207475A JP 4769285 A JP4769285 A JP 4769285A JP 4769285 A JP4769285 A JP 4769285A JP S61207475 A JPS61207475 A JP S61207475A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl acetate
- chlorinated
- parts
- resin
- polypropylene
- 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
- 239000000853 adhesive Substances 0.000 title claims description 16
- 230000001070 adhesive effect Effects 0.000 title claims description 16
- 229920005989 resin Polymers 0.000 claims abstract description 25
- 239000011347 resin Substances 0.000 claims abstract description 25
- -1 polypropylene Polymers 0.000 claims abstract description 17
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004743 Polypropylene Substances 0.000 claims abstract description 15
- 229920001155 polypropylene Polymers 0.000 claims abstract description 15
- 239000004709 Chlorinated polyethylene Substances 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 5
- 229920005672 polyolefin resin Polymers 0.000 abstract description 5
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract description 3
- 150000002148 esters Chemical class 0.000 abstract description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract description 2
- 239000000460 chlorine Substances 0.000 abstract description 2
- 229910052801 chlorine Inorganic materials 0.000 abstract description 2
- 229920006026 co-polymeric resin Polymers 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract description 2
- 150000002576 ketones Chemical class 0.000 abstract description 2
- 239000002562 thickening agent Substances 0.000 abstract description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 8
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 7
- 239000008096 xylene Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- AWFYPPSBLUWMFQ-UHFFFAOYSA-N 2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]-1-(1,4,6,7-tetrahydropyrazolo[4,3-c]pyridin-5-yl)ethanone Chemical group C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CC2=C(CC1)NN=C2 AWFYPPSBLUWMFQ-UHFFFAOYSA-N 0.000 description 1
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229960001701 chloroform Drugs 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000010985 glycerol esters of wood rosin Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XULSCZPZVQIMFM-IPZQJPLYSA-N odevixibat Chemical compound C12=CC(SC)=C(OCC(=O)N[C@@H](C(=O)N[C@@H](CC)C(O)=O)C=3C=CC(O)=CC=3)C=C2S(=O)(=O)NC(CCCC)(CCCC)CN1C1=CC=CC=C1 XULSCZPZVQIMFM-IPZQJPLYSA-N 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はポリオレフィン系樹脂用の接着剤に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an adhesive for polyolefin resins.
従来、ポリエチレン、ポリプロピレンなどオレフィン系
樹脂の接着は極めて難しく、接着の前に、コロナ放電、
フレーム処理などの前処理を行い、表面層を活性化させ
たのち接着作業を行っていたｃ本発明はこのような前処
理を省略するととのできる接着剤に関するもので、塩素
化ポリエチレン又は塩素化ポリプロピレンもしくはこれ
ら両者に酢酸ビニル系樹脂が必須成分として配合されて
なるものである。Conventionally, adhesion of olefin resins such as polyethylene and polypropylene was extremely difficult, and prior to adhesion, corona discharge,
The adhesive work was performed after activating the surface layer by performing pre-treatment such as flame treatment.The present invention relates to an adhesive that can omit such pre-treatment. It is made by blending polypropylene or both of these with a vinyl acetate resin as an essential component.
塩素化ポリエチレン、塩素化ポリプロピレンは塩素含有
量が４０〜７０％のものが適合し、酢酸ビニル系樹脂は
酢酸ビニル樹脂、酢酸ビニル系共重合樹脂が使用できる
。塩素化ポリエチレン、塩素化ポリプロピレンに対すゐ
酢酸ビニル系樹脂の配合比基は、前者が５〜３０Ｗｔ１
に対し、後者が９５〜７０ｗｔ％が適合する。前者が５
ｗｔ４以下ではポリオレフィン系樹脂に対する接着性が
劣り好ましくない。また３０ｗｔ係以上では溶解性が劣
るほか、接着性も低下するため好ましくないＯ
これら必須成分の他に、初期接着力、ないし粘着力を与
えるためにロジン、石油樹脂等の粘着付与剤や、増粘、
価格調整ないし接着充填性向上のために充填剤、増粘剤
等が添加されてもよい。接着剤成分を溶解、希釈させる
溶剤には芳香族炭化水素、塩素系炭化水素、ケトン類、
エステル類等が使用できるが、キシレン、トルエン等が
溶解性。Chlorinated polyethylene and chlorinated polypropylene having a chlorine content of 40 to 70% are suitable, and vinyl acetate resins and vinyl acetate copolymer resins can be used as the vinyl acetate resin. The blending ratio of vinyl acetate resin to chlorinated polyethylene and chlorinated polypropylene is 5 to 30 Wt1 for the former.
On the other hand, 95 to 70 wt% of the latter is suitable. The former is 5
If wt is less than 4, the adhesion to polyolefin resin will be poor, which is not preferable. Moreover, if the weight exceeds 30 wt, the solubility will be poor and the adhesion will also be reduced, which is undesirable. sticky,
Fillers, thickeners, etc. may be added to adjust the price or improve adhesive filling properties. Solvents that dissolve and dilute adhesive components include aromatic hydrocarbons, chlorinated hydrocarbons, ketones,
Esters etc. can be used, but xylene, toluene etc. are soluble.
塩素系炭化水素は離燃性の点で好ましい。Chlorinated hydrocarbons are preferred in terms of flammability.
塩素化ポリエチレンと塩素化ポリプロピレンの混合使用
は特に問題はなく、適時両者が適合比率で混合使用され
ればよい。There is no particular problem in using a mixture of chlorinated polyethylene and chlorinated polypropylene, as long as they are mixed and used in an appropriate ratio.
本発明になる接着剤はポリオレフィン系樹脂への接着性
がすぐれるため被着体の前処理を何ら実施することなく
直接、接着作業が可能である。このため従来の接着では
必要であったコロナ放電、フレーム処理等の前処理工程
を省略でき接着作業が簡便になる。Since the adhesive of the present invention has excellent adhesion to polyolefin resins, it can be directly bonded without any pretreatment of the adherend. Therefore, pretreatment steps such as corona discharge and flame treatment, which are necessary in conventional bonding, can be omitted and the bonding work becomes simpler.
実施例−１
塩素化ポリエチレン（アデカブレンＣＥ −５０５）１
０部、酢酸ビニル樹脂（電気化学社、サクノール５Ｎ−
１０）９０部をキシレン２００部に溶解し粘度１０ Ｐ
／２５℃、樹脂固形分３３嗟の接着剤扁１を作成した。Example-1 Chlorinated polyethylene (ADEKABLENE CE-505) 1
0 parts, vinyl acetate resin (Denki Kagakusha, Sakunor 5N-
10) Dissolve 90 parts in 200 parts of xylene to obtain a viscosity of 10 P.
An adhesive sheet 1 was prepared at /25° C. and with a resin solid content of 33 pounds.
実施例−２
塩素化ポリエチレン（アデカプレンＣＥ−５０５）２０
部、エチレン酢酸ビニル共重合樹脂（三井ポリケミカル
ＥＶ−４５Ｘ ） ８０部をキシレン２００部に溶解し
、粘度２４ Ｐ／２５℃、樹脂固形分３３チの接着剤４
２を作成した。Example-2 Chlorinated polyethylene (ADEKAPREN CE-505) 20
80 parts of ethylene vinyl acetate copolymer resin (Mitsui Polychemical EV-45X) were dissolved in 200 parts of xylene to obtain an adhesive with a viscosity of 24 P/25°C and a resin solid content of 33 cm.
2 was created.
実施例−３
塩素化ポリエチレン（アデカプレンＣＥ−５０５）１５
部、酢酸ビニル樹脂（同上サクノール５Ｎ−１０）８５
部及び水添ロジンエステル（荒用化学製エステルガムｕ
ｐＫ、１．ｔトリクロロエタン３００部に溶解し、粘度
１６ Ｐ７２５℃、樹脂固形分３２４Ｊの接着剤／１６
３を作成した。Example-3 Chlorinated polyethylene (ADEKAPREN CE-505) 15
Part, vinyl acetate resin (Sakunor 5N-10 as above) 85
Part and hydrogenated rosin ester (Arayo Kagaku ester gum u)
pK, 1. Adhesive dissolved in 300 parts of trichloroethane, viscosity 16P725℃, resin solid content 324J/16
3 was created.
実施例−４
塩素化ポリプロピレン（アデカブレンＣＰ−１）１０部
、酢酸ビニル樹脂（同上、サクノール５Ｎ−１０）９０
部及び炭酸カルシュラム４０部をキシレン３００部に溶
解、分散させて粘度３０Ｐ／２５℃、樹脂固形分３２％
の接着剤４４を作成した。Example-4 10 parts of chlorinated polypropylene (ADEKABLEN CP-1), 90 parts of vinyl acetate resin (same as above, Sakunor 5N-10)
and 40 parts of calcium carbonate were dissolved and dispersed in 300 parts of xylene to obtain a viscosity of 30 P/25°C and a resin solid content of 32%.
An adhesive 44 was prepared.
実施例−５
塩素化ポリプロピレン（同上、ＣＰ−１）２０部、エチ
レン−酢酸ビニル樹脂（同上、エバフレ、／ｘＥＶ−４
５Ｘ）８０部をキシレン２００部に溶解し粘度２０ Ｐ
／２５℃、樹脂固形分３３チの接着剤Ａ５を作成した。Example-5 20 parts of chlorinated polypropylene (same as above, CP-1), ethylene-vinyl acetate resin (same as above, Evafre, /xEV-4
Dissolve 80 parts of 5X) in 200 parts of xylene to obtain a viscosity of 20 P
Adhesive A5 was prepared at /25°C and with a resin solid content of 33 cm.
実施例−６
塩素化ポリエチレン（同上、ＣＥ−５０５）１０部、塩
素化ポリプロピレン（同上、ＣＰ−１）１０部ならびに
酢酸ビニル樹脂（同上、サクノール５Ｎ−１０）１０部
を、キシレン１７０ｓＫ溶解し粘度１０Ｐ／２５℃、樹
脂固形分１５チの接着剤Ａ６を作成した。Example-6 10 parts of chlorinated polyethylene (same as above, CE-505), 10 parts of chlorinated polypropylene (same as above, CP-1), and 10 parts of vinyl acetate resin (same as above, Sakunor 5N-10) were dissolved in xylene at 170 sK and the viscosity was Adhesive A6 was prepared at 10P/25°C and with a resin solid content of 15cm.
比較例−１
塩素化ポリエチレン（同上、ＣＥ５０５）６０部を、キ
シレン１４０部に溶解し粘度５Ｐ７２５℃、樹脂固形分
３０チの接着剤Ａ７を作成した。Comparative Example-1 60 parts of chlorinated polyethylene (same as above, CE505) was dissolved in 140 parts of xylene to prepare adhesive A7 having a viscosity of 5P at 725°C and a resin solid content of 30 cm.
比較例−２
酢酸ビニル樹脂（同上、サクノール５Ｎ−１０）６０部
を１．１．１トリクロロ工タン１４０部に溶解し粘度８
Ｐ／２５”Ｃ，樹脂固形分３０９６の接着剤ム８を作成
した。Comparative Example-2 60 parts of vinyl acetate resin (same as above, Sakunor 5N-10) was dissolved in 140 parts of 1.1.1 trichloromethane, and the viscosity was 8.
Adhesive tape 8 of P/25''C and resin solid content of 3096 was prepared.
以上、接着剤Ａ１〜７を被着材■ポリエチレンシートス
ポリエチレンシート、■ポリプロピレンシー）Ｘ合板に
各１００ｆβ両面ｍ布し、貼合せたのち圧着算−ルにて
圧着した。養生３日後被着材■については７字はくシ強
度、被着材■については１８０度はくシ強度を測定した
結果を表−１に表示する。As described above, the adhesives A1 to A7 were applied to the adherends (1) polyethylene sheet, (2) polypropylene sheet, and (2) polypropylene sheet (2) X plywood with a cloth of 100 fβ on both sides. After 3 days of curing, the 7-figure foil strength was measured for the adherend material ■, and the 180 degree foil strength was measured for the adherend material ■, and the results are shown in Table 1.
表−１単位に９ｆ／２５”Table-9f/25” per unit
Claims (1)
これら両者と酢酸ビニル系樹脂が溶剤に溶解されている
ことを特徴とする接着剤An adhesive characterized in that chlorinated polyethylene, chlorinated polypropylene, or both of these and a vinyl acetate resin are dissolved in a solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4769285A JPS61207475A (en) | 1985-03-11 | 1985-03-11 | Adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4769285A JPS61207475A (en) | 1985-03-11 | 1985-03-11 | Adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61207475A true JPS61207475A (en) | 1986-09-13 |
Family
ID=12782338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4769285A Pending JPS61207475A (en) | 1985-03-11 | 1985-03-11 | Adhesive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61207475A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231068A (en) * | 1985-04-04 | 1986-10-15 | Takeo Kobayashi | Vinyl acetate resin adhesive |
| US5298552A (en) * | 1991-03-27 | 1994-03-29 | Himont Incorporated | Water based adhesive compositions and primers for polyolefins |
| KR100314871B1 (en) * | 1995-11-28 | 2002-07-02 | 구광시 | Adhesive Layer Composition of Stamping Foil |
-
1985
- 1985-03-11 JP JP4769285A patent/JPS61207475A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231068A (en) * | 1985-04-04 | 1986-10-15 | Takeo Kobayashi | Vinyl acetate resin adhesive |
| US5298552A (en) * | 1991-03-27 | 1994-03-29 | Himont Incorporated | Water based adhesive compositions and primers for polyolefins |
| KR100314871B1 (en) * | 1995-11-28 | 2002-07-02 | 구광시 | Adhesive Layer Composition of Stamping Foil |
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