JPS6112423A - Window molding for car - Google Patents

Window molding for car

Info

Publication number
JPS6112423A
JPS6112423A JP59132780A JP13278084A JPS6112423A JP S6112423 A JPS6112423 A JP S6112423A JP 59132780 A JP59132780 A JP 59132780A JP 13278084 A JP13278084 A JP 13278084A JP S6112423 A JPS6112423 A JP S6112423A
Authority
JP
Japan
Prior art keywords
resin
molding
foot section
sealant
section
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
Application number
JP59132780A
Other languages
Japanese (ja)
Inventor
Katsuhisa Kato
勝久 加藤
Makoto Sato
誠 佐藤
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.)
Kinugawa Rubber Industrial Co Ltd
Tokiwa Chemical Industries Co Ltd
Original Assignee
Kinugawa Rubber Industrial Co Ltd
Tokiwa Chemical Industries 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 Kinugawa Rubber Industrial Co Ltd, Tokiwa Chemical Industries Co Ltd filed Critical Kinugawa Rubber Industrial Co Ltd
Priority to JP59132780A priority Critical patent/JPS6112423A/en
Publication of JPS6112423A publication Critical patent/JPS6112423A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/70Sealing arrangements specially adapted for windows or windscreens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

PURPOSE:To improve adhesion between the foot section and sealant and the followability around the window by forming the foot section with resin material where ionomer resin and thermoplastic resin are mixed with specific ratio then inserting said foot section into sealant. CONSTITUTION:The molding 1 having the foot section 2 and head section 3 continuously provided therewith is formed in opaque with resin material where ionomer resin and thermoplastic resin are mixed with the ratio in the range of 50:50-60:40. Polyester aluminum deposition film 4 and a transparent layer 5 of ionomer resin are provided on the upper face of the head section 3 to provide metallic tone to the molding 1. The molding 1 is fixed by inserting the foot section 2 into the urethane resin sealant while to adorn the gap between the chassis panel 8 and the window panel 9 with the head section 3. With such arrangement, insertion of the foot section into the sealant 6 will never cause surface breakdown while to provide excellent adhesion.

Description

【発明の詳細な説明】 (童業上の利用分野ン 脚部をシーラント材内に挿入、止着して使用する自動車
用ウィンドモールに関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of industrial application) This invention relates to a window molding for an automobile whose legs are inserted and fixed in a sealant material.

(従来技術) 上述のウィンドモールをアイオノマー樹脂で形成してい
た。
(Prior Art) The above-mentioned wind molding was formed from an ionomer resin.

(発明が解決しようとする問題点) アイオノマー樹脂で形成したウィンドモールは曲げ剛性
が大きいため、ウィンド回9に対する追従性が少ない。
(Problems to be Solved by the Invention) Since the wind molding made of ionomer resin has high bending rigidity, it has poor followability to the wind rotation 9.

追従性を良くするためにはウィンドモールをオレフィン
等の熱可塑性樹脂で形成すればよいのであるが熱可塑性
樹脂でウィンドモールを形成した場合にモールの脚部と
シーラント材(ウレタン系樹脂)の接着効果が損われる
。何故ならば熱可塑性樹脂のモールの脚部をシーラント
材内に仲人すると所謂界面破壊を起すからである。
In order to improve followability, the wind molding can be made of thermoplastic resin such as olefin, but when the wind molding is made of thermoplastic resin, it is difficult to bond the molding legs and the sealant material (urethane resin). The effect will be lost. This is because if the legs of the thermoplastic resin molding are inserted into the sealant material, so-called interfacial failure will occur.

本発明はモールの脚部とシーラント材との接着効果を損
うことなく、シかもウィンド回シに対する追従性を向上
させることのできる自動車用ウィンドモールを提供する
ことを目的とする。
SUMMARY OF THE INVENTION An object of the present invention is to provide a window molding for an automobile that can improve the followability of windshield rotation without impairing the adhesive effect between the molding leg and the sealant material.

(問題を解決する手段) アイオノマー樹脂と熱可塑性樹脂を5=5から6=4の
割合で混合した樹脂木材で脚部を形成し、該脚部をシー
ラント材内に挿入する構成とした。
(Means for Solving the Problem) Legs are formed of resin wood made by mixing an ionomer resin and a thermoplastic resin in a ratio of 5=5 to 6=4, and the legs are inserted into a sealant material.

(実施例) 以下1図面を参照して本発明の詳細な説明する。1は本
発明の自動車用ウィンドモールであり、該モール1はア
イオノマー樹脂と熱可塑性樹脂(オレフィン系樹脂)i
50:50の割合1fl−比)で混合した樹脂木材によ
り非透明に形成されている。
(Example) The present invention will be described in detail below with reference to one drawing. 1 is an automotive window molding of the present invention, and the molding 1 is made of an ionomer resin and a thermoplastic resin (olefin resin) i.
It is non-transparent and made of resin wood mixed at a ratio of 50:50 (1 fl-ratio).

2は前記モール1の脚部、3は脚部2に連設された頭部
であや、該頭部3の上面にはポリエステル・アル建ニュ
ウム蒸着フィルム4とアイオノマー樹脂の透明層5が設
けられていて、モール1に金属色調を持たせるようにな
っている。6は前記モール1の脚部2を挿入、止着する
ウレタン系樹脂製のシーラント材、7はシーラント材6
の洩れ防止用ダムラバー、8と9は車体パネルとウィン
ドパネルでy> J) h前記モール1は脚部2をシー
ラント材6内に挿入することによシ取付けられて、その
頭部3で車体パネル8とウィンドパネル9の間を装飾す
るようになっている。
Reference numeral 2 denotes a leg portion of the molding 1, and 3 a head portion connected to the leg portion 2. On the upper surface of the head portion 3, a polyester/aluminium vapor-deposited film 4 and a transparent layer 5 of ionomer resin are provided. It is designed to give molding 1 a metallic tone. 6 is a sealant material made of urethane resin for inserting and fixing the leg portion 2 of the molding 1; 7 is a sealant material 6;
The molding 1 is attached by inserting the leg part 2 into the sealant material 6, and the molding 1 is attached by inserting the leg part 2 into the sealant material 6, and the molding 1 is installed by inserting the leg part 2 into the sealant material 6. The space between the panel 8 and the window panel 9 is designed to be decorated.

そしてこの場合に、アイオノマー樹脂50 % 、熱可
塑性樹脂(オレフィン系樹脂)50チの割合で混合した
樹脂木材で形成されたモール1の脚部2は。
In this case, the legs 2 of the molding 1 are made of resin wood mixed with 50% ionomer resin and 50% thermoplastic resin (olefin resin).

シーラント材6内に挿入しても界面破壊を起すことなく
、シーラント材6に接着することが確認され、かつウィ
ンド回りに対する追従性も良好であることが確認された
It was confirmed that even when inserted into the sealant material 6, it adhered to the sealant material 6 without causing interfacial destruction, and it was also confirmed that the followability around the window was good.

なおアイオノマー樹脂と熱可塑性樹脂を60 : 40
0割合で混合した場合には前記と同様の効果を得られ九
が、 40 : 60の割合で混合した場合には、界面
破壊が起り、脚部2とシーラント材6が接着しないこと
が確認された。そして両者の割合を種々変えての実験の
結果1両者の割合は50 : 50から60:40まで
の範囲が最適であると判明した。
The ratio of ionomer resin and thermoplastic resin is 60:40.
It was confirmed that when mixed at a ratio of 0, the same effect as above was obtained; however, when mixed at a ratio of 40:60, interfacial destruction occurred and the leg portion 2 and the sealant material 6 did not adhere. Ta. As a result of experiments in which the ratio of both was varied, it was found that the optimal ratio of both was in the range of 50:50 to 60:40.

(効果) アイオノマー樹脂と熱可塑性樹脂の特長を兼備した。ウ
イ/ド回シの追従性が良く、シかも脚部とシーラント材
の接着性の良い自動車用ウィンドセールを提供すること
ができる。
(Effects) Combines the features of ionomer resin and thermoplastic resin. It is possible to provide an automobile wind sail that has good followability in wind/wind rotation and has good adhesion between the windshield leg and the sealant material.

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

第1図は本発明の自動車用ウィンドモールの断面図、第
2図は使用状態の断面図である。 1・・・自動車用ウイ/ドモール、2・・・脚部、3・
・・シーラント材
FIG. 1 is a sectional view of the automobile window molding of the present invention, and FIG. 2 is a sectional view of the vehicle in use. 1...Automotive wi/domole, 2...Legs, 3...
・Sealant material

Claims (1)

【特許請求の範囲】[Claims] (1)アイオノマー樹脂と熱可塑性樹脂を50:50か
ら60:40の割合で混合した樹脂素材で脚部を形成し
、該脚部をシーラント材内に挿入、止着したことを特徴
とする自動車用ウインドモール。
(1) An automobile characterized in that the legs are formed of a resin material made of a mixture of ionomer resin and thermoplastic resin at a ratio of 50:50 to 60:40, and the legs are inserted and fixed in a sealant material. Wind mall.
JP59132780A 1984-06-27 1984-06-27 Window molding for car Pending JPS6112423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59132780A JPS6112423A (en) 1984-06-27 1984-06-27 Window molding for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59132780A JPS6112423A (en) 1984-06-27 1984-06-27 Window molding for car

Publications (1)

Publication Number Publication Date
JPS6112423A true JPS6112423A (en) 1986-01-20

Family

ID=15089371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59132780A Pending JPS6112423A (en) 1984-06-27 1984-06-27 Window molding for car

Country Status (1)

Country Link
JP (1) JPS6112423A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984839A (en) * 1988-06-03 1991-01-15 Tokiwa Chemical Industries Co., Ltd. Front glass moulding for vehicle
JPH03121911U (en) * 1990-03-27 1991-12-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984839A (en) * 1988-06-03 1991-01-15 Tokiwa Chemical Industries Co., Ltd. Front glass moulding for vehicle
JPH03121911U (en) * 1990-03-27 1991-12-12

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