JP2909799B2 - Method of forming weather strip for automobile - Google Patents
Method of forming weather strip for automobileInfo
- Publication number
- JP2909799B2 JP2909799B2 JP6181715A JP18171594A JP2909799B2 JP 2909799 B2 JP2909799 B2 JP 2909799B2 JP 6181715 A JP6181715 A JP 6181715A JP 18171594 A JP18171594 A JP 18171594A JP 2909799 B2 JP2909799 B2 JP 2909799B2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- thin film
- synthetic resin
- contact
- contact thin
- 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.)
- Expired - Fee Related
Links
Landscapes
- Window Of Vehicle (AREA)
- Seal Device For Vehicle (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【産業上の利用分野】本発明は、自動車におけるドアー
の昇降する昇降硝子が圧接するウエザストリツプの内部
圧持枠の接合面の薄保護膜、当接薄膜及び接触薄膜の摩
擦抵抗を少なく円滑にするするための押し出し成形する
ことを目的とする自動車用のウエザストリツプの成形方
法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thin protective film, a contact thin film and a contact thin film on a joining surface of an inner pressing frame of a weatherstrip against which a vertically moving glass for a door of a vehicle is pressed. The present invention relates to a method for forming a weatherstrip for an automobile, which is intended to be extruded for forming the same.
【０００２】[0002]
【従来の技術】一般にこの種のドアーの昇降硝子を円滑
で快適にするウエザストリツプは、水密性の保持が必要
とされている。このウエザストリツプは、昇降硝子の圧
接部のみに薄保護膜を被着したのみで、他の部分には、
保護膜を被着しないのが普通であつた。そして、ドアー
の外側囲枠に弾性的な内部圧持枠を挿嵌して形成してあ
る。然し、該内部圧持枠の構成材料は、ポリオレフイン
系樹脂の熱可塑性エラストマーの合成樹脂のため、表面
が軟弱なゴム状態で凹凸が激しいために大変に摩擦抵抗
が大きくドアーパネルの該外側囲枠への嵌合が大変に面
倒で手間の係る作業であつた。2. Description of the Related Art In general, weather strips for smooth and comfortable raising and lowering glass of such doors are required to maintain watertightness. In this weather strip, only a thin protective film is applied only to the pressure contact part of the elevating glass, and the other parts are
It was common not to apply a protective film. An elastic inner pressing frame is inserted into the outer frame of the door. However, since the constituent material of the inner pressing frame is a synthetic resin of a thermoplastic elastomer of polyolefin resin, the surface thereof is in a soft rubber state and the unevenness is severe. It was very troublesome and time-consuming work to fit the cable.
【０００３】[0003]
【発明が解決しようとする課題】上記従来のウエザスト
リツプのドアーパネルの外側囲枠に弾性体である挿着が
面倒な内部圧持枠を簡単確実、且つ作業が敏速で強固に
装設することが、この発明が解決しようとする問題点で
ある。そして、本発明の主とする目的は、ウエザストリ
ツプ本体の押し出し成形機を２台使用して内部圧持枠の
硝子圧接部以外に、内底部及び底部外周両コーナーに摩
擦抵抗が小さい薄保護膜を被着し、水密で円滑性の優れ
た強靭化されたウエザストリツプの成形方法を提供しよ
うとするものである。SUMMARY OF THE INVENTION It is possible to easily and reliably mount an internal pressure holding frame, which is an elastic body, which is troublesome to insert into the outer frame of the door panel of the conventional weatherstrip, and to quickly and firmly mount the work. This is a problem to be solved by the present invention. The main object of the present invention is to provide a thin protective film having low frictional resistance on both the inner bottom portion and the bottom outer peripheral corner in addition to the glass pressure contact portion of the inner pressing frame by using two extruders for the weatherstrip body. An object of the present invention is to provide a method of forming a toughened weatherstrip which is adhered, is watertight and has excellent smoothness.
【０００４】[0004]
【課題を解決すための手段】本発明のウエザストリツプ
本体は、ドアーのパネル側に装設される外側囲枠と、該
外側囲枠に嵌着される弾性的な内部圧持枠とから構成さ
れている。前記内部圧持枠は、ポリオレフイン系樹脂の
熱可塑性エラストマーで構成し、硝子圧接部と内底部の
当接薄膜と、底部外周両コーナーの接触薄膜とに摩擦抵
抗が小さい低粘度で高流動性のボリオレフイン系樹脂を
ベース材料とし、このベース材料より高粘度及び低流動
性のポリオレフイン系樹脂からなる大小各種の粉末又は
粒子の添加材を混合した合成樹脂を使用し、該内部圧持
枠の該ポリオレフイン系樹脂の熱可塑性エラストマーの
合成樹脂の押し出し成形機と、該当接薄膜と該薄保護膜
の各合成樹脂との２台の押し出し成形機とを同時に作動
成形して該当接薄膜及び該接触薄膜との表面に対して熱
によつて生ずる凹凸の粗面部を形成することを目的とし
たものである。The weatherstrip body of the present invention comprises an outer surrounding frame provided on the panel side of a door, and an elastic inner pressing frame fitted to the outer surrounding frame. ing. The internal pressing frame is made of a thermoplastic elastomer of a polyolefin resin, and has a low viscosity and a high fluidity with low frictional resistance between the glass pressing portion and the contact thin film at the inner bottom portion and the contact thin film at both the bottom and outer peripheral corners. Using a polyolefin-based resin as a base material, a synthetic resin mixed with additives of various kinds of powders or particles of a polyolefin-based resin having a higher viscosity and a lower fluidity than the base material is used, and Extrusion molding machine for synthetic resin of thermoplastic elastomer of polyolefin resin, and two extrusion molding machines for the corresponding thin film and each synthetic resin of the thin protective film are simultaneously operated to form the corresponding thin film and the contact thin film. The purpose of the present invention is to form a rough surface portion having irregularities generated by heat on the surface of the substrate.
【０００５】[0005]
【実施例】次に、本発明の実施例を図面について説明す
ると、自動車等の車輌（１５）の各昇降するドアー（１
３）の昇降硝子（１４）に表裏より圧接自在となりるウ
エザストリツプ本体（１）は、ドアー（１３）に装着さ
れる外側囲枠（２）と該外側囲枠（２）に嵌着される弾
性的な内部圧持枠（３）とから構成される。この内部圧
持枠（３）は、稍断面コ字形でポリオレフイン系樹脂の
熱可塑性エラストマー又はその発泡体の合成樹脂から成
形される。図３に示す実施例の外側囲枠（２）は、金属
等を折曲して相対する弾性（５）（５）と先端に膨出部
（６）（６）を設けて断面凹字形に形成してある。次
に、図４に示す実施例の内部圧持枠（３）は、長手方向
に取付部となる底部（７）と、相対応する垂直支持片
（８）（８）と、その垂直支持片（８）（８）の先端に
該昇降硝子（１４）に圧持するリツプ状の硝子圧接部
（９）（９）を屈曲成形してある。また、該内部圧持枠
（３）には、該底部（７）の内面の該昇降硝子（１４）
の上端縁が当接する当接薄膜（１０）と、該内部圧持枠
（３）の該底部（７）の外周長手両コーナー部分に設け
る案内役目を果たす接触薄膜（１１）（１１）と、該硝
子圧接部（９）（９）の表面に被着する薄保護膜（１
２）（１２）との各々に摩擦抵抗が小さい低粘度で高流
動性のポリオレフイン系樹脂をベース材料として、この
ベース材料より高粘度及び低流動性のポリオレフイン系
樹脂からなる大小各種の粉末又は粒子の添加材を混合し
た合成樹脂を使用する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an embodiment of the present invention.
The weatherstrip body (1), which can be pressed against the elevating glass (14) from the front and back, of (3), has an outer frame (2) mounted on the door (13) and elasticity fitted to the outer frame (2). And an internal holding frame (3). The inner pressing frame (3) has a slightly U-shaped cross section and is formed of a thermoplastic elastomer of a polyolefin-based resin or a synthetic resin of a foam thereof. The outer surrounding frame (2) of the embodiment shown in FIG. 3 is formed by bending metal or the like to provide opposing elasticity (5) (5) and bulging portions (6) (6) at the tip to form a concave cross section. It is formed. Next, the internal pressing frame (3) of the embodiment shown in FIG. 4 includes a bottom portion (7) serving as a mounting portion in the longitudinal direction, corresponding vertical support pieces (8) and (8), and the vertical support pieces. (8) At the tip of (8), lip-shaped glass press-contact portions (9) (9) to be pressed against the elevating glass (14) are bent and formed. Further, the lifting glass (14) on the inner surface of the bottom (7) is provided on the inner pressing frame (3).
A contacting thin film (10) with which the upper edge of the contacting portion abuts, and contacting thin films (11) and (11) serving as guides provided at both longitudinally outer corners of the bottom portion (7) of the internal pressing frame (3). A thin protective film (1) adhered to the surfaces of the glass pressure-welded portions (9) (9)
2) Each of (12) and a low-viscosity, high-flowability polyolefin-based resin having a low frictional resistance as a base material, and powders or particles of various sizes including polyolefin-based resins having a higher viscosity and a lower flowability than the base material. The synthetic resin which mixed the additive of the above is used.
【０００６】次に、前記内部圧持枠（３）の該ポリオレ
フイン系樹脂の熱可塑性エラストマーの合成樹脂を一台
目の押し出し成形機に注入する。また、該当接薄膜（１
０）、該接触薄膜（１１）（１１）と該薄保護膜（１
２）（１２）を形成する各合成樹脂を二台目の押し出し
成形機を以て同時に金型ダイスの内部を通過させて両者
を重合させると共に、該当接薄膜（１０）と、該接触薄
膜（１１）（１１）と該薄保護膜（１２）（１２）との
表面に凹凸等の粗面部を熱によつて容易に成形する方法
である。Next, the synthetic resin of the thermoplastic elastomer of the polyolefin resin in the internal pressurizing frame (3) is injected into a first extruder. In addition, the corresponding contact thin film (1
0), the contact thin films (11) and (11) and the thin protective film (1).
2) Each synthetic resin forming (12) is simultaneously passed through the inside of a mold die by a second extruder to polymerize both, and the contact thin film (10) and the contact thin film (11) This is a method of easily forming a rough surface portion such as unevenness on the surfaces of (11) and the thin protective films (12) and (12) by heat.
【０００７】なお、前記当接薄膜（１０）と、該接触薄
膜（１１）（１１）と該薄保護膜（１２）（１２）とを
成形する合成樹脂のベース材料としては、メルトフロー
レート０．５ｇ以上／１０分（ＡＳＴＭ Ｄ１２３８
１９０℃）の低粘度ポリエチレンを使用する。また、前
記大小各種の粉末又は粒子からなる添加材としては、メ
ルトフローレート０．１ｇ以下／１０分（ＡＳＴＭ Ｄ
１２３８ １９０℃）の高粘度ポリエチレンを使用す
る。The base material of the synthetic resin for forming the contact thin film (10), the contact thin films (11) and (11), and the thin protective films (12) and (12) is as follows. 0.5 g or more / 10 minutes (ASTM D1238
(190 ° C.) low viscosity polyethylene. In addition, as the additive composed of various types of powders or particles, the melt flow rate is 0.1 g or less / 10 minutes (ASTM D
1238 190 ° C.).
【０００８】[0008]
【作用】以上の如く、成形されるウエザストリツプ本体
（１）の内部圧持枠（３）は、ポリオレフイン系樹脂の
熱可塑性エラストマーはその発泡体を一台目の押し出し
成形機に投入する。次に、底部（７）の当接薄膜（１
０）及び昇降硝子（１４）に前後両側より圧接する硝子
圧接部（９）（９）と、底部（７）の外周長手方向の両
コーナーに被着した接触薄膜（１１）（１１）との合成
樹脂材を摩擦抵抗が小さい低粘度で高流動性のポリオレ
フイン系樹脂をベース材料とし、このベース材料より高
粘度及び低流動性のポリオレフイン系樹脂からなる大小
各種の粉末又は粒子の添加材を混合したものを二台目の
押し出し成形機を以て同時に押し出し成形することによ
つて、その表面に熱による溶融差による凹凸の粗面部を
無数に現出形成するものである。なお、高粘度のポリオ
レフイン系合成樹脂は粘度が高く、流動性が低いため溶
融状にあつてもベース材料のように流動性が高くなら
ず、ある程度の粉末又は粒子の形状を維持したままで押
し出し成形され、表面に細かい凹凸の粗面部を容易に形
成するものである。As described above, in the inner pressing frame (3) of the weatherstrip body (1) to be molded, the thermoplastic elastomer of the polyolefin resin is fed into the first extruder. Next, the contact thin film (1) on the bottom (7)
0) and the glass press-contact portions (9) (9) pressed against the elevating glass (14) from both front and rear sides, and the contact thin films (11) (11) adhered to both corners of the bottom portion (7) in the outer peripheral longitudinal direction. Low-viscosity, high-flow polyolefin resin with low frictional resistance is used as the base material of synthetic resin material, and various kinds of powder or particle additives consisting of polyolefin resin with higher viscosity and lower flow than this base material are mixed. The extruded products are simultaneously extruded by a second extruder to form an innumerable rough surface due to a difference in melting caused by heat. High-viscosity polyolefin-based synthetic resin has high viscosity and low fluidity, so even if it is in the molten state, it does not have the high fluidity unlike the base material, and is extruded while maintaining a certain degree of powder or particle shape. It is molded and easily forms a rough surface with fine irregularities on the surface.
【０００９】[0009]
【発明の効果】以上説明したように、本発明のウエザス
トリツプによれば、ドアーの昇降硝子の圧接する部分に
摩擦抵抗が小さい薄保護膜を被着重合してあるので、昇
降硝子の開閉操作が著しく円滑軽快にできる効果と、昇
降硝子の上端辺が当たる部分に当接薄膜を被着したの
で、昇降時の接合及び分離が非常に軽快となる効果があ
る。また、ウエザストリツプ本体の外側囲枠に嵌装する
内部圧持枠の底部外周長手方向の両コーナーに被着した
接触薄膜によつては、従来では車体パネル側である外側
囲枠に内部圧持枠を挿入する作業時において、該内部圧
持枠の合成樹脂がポリオレフイン系樹脂の熱可塑性エラ
ストマーのため、表面が軟弱で摩擦抵抗が大きいために
挿嵌組立作業が大変に困難であつた欠点を、本発明の接
触薄膜によつて摩擦抵抗が少なく快適に挿嵌できるよう
にした従来にない優れた実利的な効果がある。そして、
ウエザストリツプ本体の内部圧持枠の構成材料であるポ
リオレフイン系樹脂の熱可塑性エラストマーの合成樹脂
を一台目の押し出し成形機に投入し、また、底部外周両
コーナーの接触薄膜と内底部の当接薄膜と硝子圧接部の
表面の薄保護膜とを摩擦抵抗が小さい低粘度で高流動性
のポリオレフイン系樹脂をベース材料とし、このベース
材料より高粘度で低流動性のポリオレフイン系樹脂から
なる大小各種の粉末又は粒子の添加材を混合した合成樹
脂を二台目の押し出し成形機に投入して、同時に押し出
し成形したのて、各々の各部分が確実に形成され、互い
に相溶性がある材料のため、一体的に強固に成形される
と共に、押し出し成形時の熱と圧力によつて、各被膜部
分の表面に細かい凹凸による摩擦抵抗が非常に小さい粗
面部が確実に形成される効果がある。また、該薄保護膜
の表面の凹凸の粗面部によつて昇降硝子の接合、分離の
開閉操作が円滑であると共に、内部圧持枠の外周両コー
ナーの接触薄膜でドアーパネル側の該外側囲枠に対する
内部圧持枠の挿嵌が著しく軽快確実に装設できる優れた
効果がある。As described above, according to the weather strip of the present invention, a thin protective film having a small frictional resistance is applied and polymerized on the portion of the door where the elevating glass is pressed, so that the opening / closing operation of the elevating glass can be performed. Since the contact thin film is applied to the portion where the upper edge of the elevating glass comes into contact with the glass, the joining and separation during the elevating and lowering become very light. According to the contact thin film attached to both corners in the longitudinal direction of the bottom outer periphery of the inner pressing frame fitted in the outer surrounding frame of the weatherstrip main body, the inner pressing frame is conventionally attached to the outer surrounding frame on the vehicle body panel side. At the time of the work of inserting, because the synthetic resin of the internal pressing frame is a thermoplastic elastomer of polyolefin resin, the defect that the surface was soft and the frictional resistance was large, so that the assembling work was very difficult, The contact thin film according to the present invention has an excellent practical effect which is low in friction resistance and can be comfortably inserted. And
The synthetic resin of the thermoplastic elastomer of polyolefin resin, which is the constituent material of the inner holding frame of the weather strip body, is put into the first extruder, and the contact thin film on both the outer and outer corners of the bottom and the contact thin film on the inner bottom. The base material is a low-viscosity, low-flow polyolefin resin with low frictional resistance and a thin protective film on the surface of the glass pressure-welded part. Since the synthetic resin mixed with the powder or particle additive is put into the second extruder and extruded at the same time, each part is formed surely and is compatible with each other. In addition to being integrally molded firmly, a rough surface with very small frictional resistance due to fine irregularities is reliably formed on the surface of each coating by heat and pressure during extrusion molding. There is an effect. In addition, the opening / closing operation of the ascending and descending glass is smoothly performed by the rough surface portion of the surface of the thin protective film, and the outer thin film on the door panel side is provided by the contact thin film at both outer peripheral corners of the inner pressing frame. There is an excellent effect that the insertion of the internal pressurizing frame into the frame can be remarkably lightly and securely mounted.
【図１】本発明の製品を自動車のドアーに使用した状態
の全体斜面図である。FIG. 1 is an overall perspective view of a state in which a product of the present invention is used for an automobile door.
【図２】同じく図１Ａ−Ａ線に使用した縦断側面図であ
る。FIG. 2 is a longitudinal sectional side view similarly used in FIG. 1A-A line.
【図３】同じく本発明の外側囲枠の断面図である。FIG. 3 is a sectional view of the outer frame of the present invention.
【図４】同じく本発明の内部圧持枠の断面図であるFIG. 4 is a sectional view of the internal pressing frame of the present invention.
１ ウエザストリツプ ２ 外側囲枠 ３ 内部圧持枠 ７ 底部 ８ 垂直支持片 ９ 硝子圧接部 １０ 当接薄膜 １１ 接触薄膜 １２ 薄保護膜 １３ ドアー １４ 昇降硝子 DESCRIPTION OF SYMBOLS 1 Weather strip 2 Outer surrounding frame 3 Inner holding frame 7 Bottom 8 Vertical support piece 9 Glass pressure contact part 10 Contact thin film 11 Contact thin film 12 Thin protective film 13 Door 14 Lifting glass
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ２９Ｌ 31:30 (72)発明者 増沢 実 千葉県柏市柏３丁目５番地７号 ユニパ リス504 増沢ケミカル販売株式会社内 (72)発明者 加藤 勝久 茨城県北相馬郡守谷町松ヶ丘２丁目22番 地５ 株式会社システムテクニカル内 (56)参考文献 特開 昭54−148881（ＪＰ，Ａ) 特開 昭64−64821（ＪＰ，Ａ) 特開 平５−31785（ＪＰ，Ａ) 特開 平６−190890（ＪＰ，Ａ) 特開 平６−218789（ＪＰ，Ａ) 特開 平６−344472（ＪＰ，Ａ) 特開 平７−290604（ＪＰ，Ａ) (58)調査した分野(Int.Cl.6，ＤＢ名) B29C 47/00 - 47/96 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification symbol FIB29L 31:30 (72) Inventor Minoru Masuzawa 3-5-7 Kashiwa, Kashiwa-shi, Chiba Uniparis 504 Inside Masuzawa Chemical Sales Co., Ltd. ( 72) Inventor Katsuhisa Kato 2-22-5 Matsugaoka, Moriya-cho, Kitasoma-gun, Ibaraki Pref. System Technical Co., Ltd. (56) References JP-A-54-148881 (JP, A) JP-A-64-64821 ( JP, A) JP-A-5-31785 (JP, A) JP-A-6-190890 (JP, A) JP-A-6-218789 (JP, A) JP-A-6-344472 (JP, A) JP Hei 7-290604 (JP, A) (58) Fields investigated (Int. Cl. 6 , DB name) B29C 47/00-47/96
Claims (1)
ェザストリップ本体（１）は、ドアー（１３）に装着さ
れる外側囲枠（２）と該外側囲枠（２）に嵌着される弾
性的な内部圧持枠（３）とから構成し、該外側囲枠
（２）は金属を折曲して相対する弾性（５）（５）と先
端の膨出部（６）（６）を設けた断面凹字形に形成し、
該内部圧持枠（３）は稍断面コ字形でポリオレフィン系
樹脂の熱可塑性エラストマー又はその発泡体の合成樹脂
で成形し、且つ該内部圧持枠（３）には長手方向に取付
部となる底部（７）と、相対応する垂直支持片（８）
（８）と該垂直支持片（８）（８）の先端にリップ状の
硝子圧接部（９）（９）を屈曲形成し、該硝子圧接部
（９）（９）には表面に薄保護膜（１２）（１２）を被
着し、前記内部圧持枠（３）には該底部（７）の内部に
被着した当接薄膜（１０）と、該底部（７）の外周長手
方向のコーナー部分に設けた接触薄膜（１１）（１１）
と該薄保護膜（１２）（１２）を、摩擦抵抗が小さい低
粘度で高流動性のポリオレフィン系樹脂からなる大小各
種の粉末又は粒子の添加材を混合した合成樹脂を使用
し、該内部圧持枠（３）を成形する該ポリオレフィン系
樹脂の熱可塑性エラストマーの合成樹脂を１台目の押し
出し成形機に注入し、該当接薄膜（１０）と該接触薄膜
（１１）及び薄保護膜（１２）とを形成する合成樹脂を
２台目の押し出し成形機に注入して、２台の押し出し成
形機を同時に押し出し作動し、該当接薄膜（１０）と該
接触薄膜（１１）及び薄保護膜（１２）との表面に熱に
よる凹凸の粗面部を形成することを特徴とした自動車用
のウェザストリップの成形方法。1. A weatherstrip body (1) mounted on a door (13) of an automobile is fitted on an outer frame (2) mounted on the door (13) and the outer frame (2). The outer enclosing frame (2) is made of an elastic inner pressurizing frame (3), and the outer enclosing frame (2) is formed by bending metal to oppose the elasticity (5) (5) and the bulging portions (6) (6) at the tip. Formed into a concave cross section with
The inner pressing frame (3) has a slightly U-shaped cross section and is formed of a thermoplastic elastomer of a polyolefin resin or a synthetic resin of a foam thereof, and serves as a mounting portion in the longitudinal direction of the inner pressing frame (3). Bottom (7) and corresponding vertical support strip (8)
(8) and the lip-shaped glass pressing parts (9) and (9) are bent at the tips of the vertical support pieces (8) and (8), and the surface of the glass pressing parts (9) and (9) is thinly protected. A membrane (12), a contact thin film (10) attached to the inside of the bottom (7), and an inner peripheral longitudinal direction of the bottom (7); Contact thin film (11) (11) provided at the corner of
The thin protective films (12) and (12) are made of a synthetic resin mixed with various small or large powder or particle additives made of a low-viscosity, high-flowability polyolefin-based resin having a low frictional resistance. The synthetic resin of the thermoplastic elastomer of the polyolefin resin for forming the holding frame (3) is poured into a first extruder, and the contact thin film (10), the contact thin film (11) and the thin protective film (12) are formed. ) Is injected into a second extruder, and the two extruders are simultaneously extruded to operate the corresponding thin film (10), the contact thin film (11) and the thin protective film ( 12) A method for forming a weatherstrip for an automobile, wherein a rough surface portion having irregularities due to heat is formed on the surface of the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6181715A JP2909799B2 (en) | 1994-06-29 | 1994-06-29 | Method of forming weather strip for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6181715A JP2909799B2 (en) | 1994-06-29 | 1994-06-29 | Method of forming weather strip for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0811183A JPH0811183A (en) | 1996-01-16 |
| JP2909799B2 true JP2909799B2 (en) | 1999-06-23 |
Family
ID=16105602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6181715A Expired - Fee Related JP2909799B2 (en) | 1994-06-29 | 1994-06-29 | Method of forming weather strip for automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2909799B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016204897A1 (en) | 2015-06-19 | 2016-12-22 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer compositions comprising ultrahigh molecular weight polyethylene and methods for making the same |
-
1994
- 1994-06-29 JP JP6181715A patent/JP2909799B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016204897A1 (en) | 2015-06-19 | 2016-12-22 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer compositions comprising ultrahigh molecular weight polyethylene and methods for making the same |
| US11118041B2 (en) | 2015-06-19 | 2021-09-14 | Exxonmobil Chemical Patents Inc. | Thermoplastic elastomer compositions comprising ultrahigh molecular weight polyethylene and methods for making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0811183A (en) | 1996-01-16 |
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