JP5705777B2 - Replenishment resin door member and method of attaching door glass to replenishment resin door member - Google Patents

Description

  The present invention relates to a resin door member for supply and a method for attaching a door glass to the resin door member for supply.

  The following Patent Document 1 discloses a resin back door in which a resin inner panel and an outer panel are bonded using an adhesive such as urethane. In this resin back door, a rear window glass is bonded to a resin panel material using an adhesive such as urethane.

JP 2011-136606 A

  In the resin back door described in Patent Document 1, since the panel material is made of a hardly adhesive resin such as polypropylene, when the door glass is bonded to the panel material by applying an adhesive, the glass bonding portion of the panel material It is necessary to perform a pretreatment before bonding.

  Generally, when the panel material is made of polypropylene or the like, for example, a frame process may be performed as a pretreatment before applying the adhesive. However, there are various management items such as temperature and time in the frame processing, and there is a problem such as capital investment to perform the frame processing at the repair site in the market, so the possibility of realization is low. In addition, it is desirable that a glass-less supply part is prepared as a supply part for the resin back door from the viewpoint of cost reduction. It is difficult to affix door glass on supply parts.

  In consideration of the above facts, the present invention provides a replenishing resin door member and a replenishing resin that can save a new equipment investment for performing a surface treatment as a pretreatment on the glass bonding portion of the inner panel at a repair site in the market. The object is to obtain a method of attaching a door glass to a door member.

  The resin door member for replenishment according to the invention of claim 1 is applied to a resin-made inner panel disposed on the vehicle interior side of the vehicle door, and a glass bonding portion of the inner panel, and is subjected to a pretreatment before applying the adhesive. As a surface treatment part performed including a heat treatment or a surface modification treatment, an adhesive curing part provided by applying an adhesive on the surface treatment part and cured in an unbonded state with the door glass; Have.

  According to a second aspect of the present invention, in the resin door member for replenishment according to the first aspect, the pretreatment in the surface treatment portion is a frame treatment applied to a glass adhesion portion of the inner panel made of a hardly adhesive resin, One of the treatment and the corona treatment.

  A third aspect of the present invention is the replenishing resin door member according to the first or second aspect, wherein the vehicle door is a vehicle back door.

  The method of attaching the door glass to the replenishing resin door member according to the invention of claim 4 is the adhesive curing portion provided on the replenishing resin door member according to any one of claims 1 to 3. Remove the surface layer side of the adhesive cured part so that the part in contact with the surface treatment part remains in, apply the adhesive to the removed part in the adhesive cured part, and remove in the adhesive cured part The primer-treated door glass to which the primer has been applied is bonded via the adhesive applied to the portion.

  According to the first aspect of the present invention, the replenishing resin door member is subjected to heat treatment or surface modification treatment as a pretreatment before applying the adhesive to the glass adhesion portion of the resin inner panel. It has a surface treatment part. Furthermore, the resin door member for replenishment has an adhesive hardening part which apply | coated the adhesive agent on the surface treatment part, and was hardened | cured in the state unbonded with the door glass. In a resin door with a door glass to be assembled to a vehicle, after providing a surface treatment portion including heat treatment or surface modification treatment as a pretreatment before applying an adhesive to a glass adhesion portion of a resin inner panel, Since an adhesive is applied onto the surface treatment portion to adhere the door glass, a replenishing resin door member can be produced on the same production line as the resin door with door glass to be assembled to the vehicle. Accordingly, it is possible to save a new equipment investment for providing a surface treatment portion that is subjected to heat treatment or surface modification treatment as a pretreatment at the glass bonding site of the inner panel at a repair site in the market.

  According to the second aspect of the present invention, the pretreatment in the surface treatment portion is any one of frame treatment, itro treatment or corona treatment applied to the glass adhesion portion of the inner panel made of a hardly adhesive resin. . Frame processing, ittro processing or corona processing has various control items such as temperature and time, and it is difficult to carry out at the repair site in the market, but according to the present invention, it is the same production as a resin door with a door glass assembled to a vehicle. Production of replenishing resin door members on the line becomes possible. For this reason, it is possible to save a new equipment investment for performing any one of a frame process, an ittro process or a corona process as a pretreatment at the glass bonding site of the inner panel at a repair site in the market.

  According to the third aspect of the present invention, the vehicle door is a vehicle back door, and the replenishment resin back door member can be produced on the same production line as the resin back door with door glass assembled to the vehicle. For this reason, it is possible to save a new equipment investment for providing a surface treatment section that includes heat treatment or surface modification treatment as a pretreatment at the glass bonding site of the inner panel at a repair site in the market.

  According to this invention of Claim 4, the surface layer side of the said adhesive hardening part is removed so that the site | part which contacts the surface treatment part in the adhesive hardening part of the resin door member for replenishment may remain, and this adhesive hardening part Apply the adhesive to the removed part. Further, the primer-treated door glass to which the primer is applied is bonded through the adhesive applied to the removed portion in the adhesive curing portion. By this method, the door glass can be easily adhered to the glassless replenishing resin door member at the repair site in the market.

  ADVANTAGE OF THE INVENTION According to this invention, the new capital investment for performing the surface treatment as a surface treatment to the glass adhesion site | part of an inner panel in the repair field of a market can be omitted.

It is a rear view which shows the resin back door to which the resin door member for replenishment concerning one Embodiment is applicable. It is a disassembled perspective view which shows the resin back door shown in FIG. FIG. 2 is a cross-sectional view taken along line 2-2 in FIG. 1 and is a cross-sectional view showing the vicinity of a joint portion between an inner panel and a door glass by an adhesive. FIG. 4 is a cross-sectional view taken along line 4-4 in FIG. 1 and is a cross-sectional view showing a joint portion of the outer upper end in the vehicle vertical direction and a door glass with an adhesive. FIG. 6 is a cross-sectional view taken along line 6-6 in FIG. 1, and is a cross-sectional view showing a joint portion of an outer lower upper end portion of the vehicle and the door glass with an adhesive. It is sectional drawing which shows the vehicle width direction outer side edge part of the inner panel in the back door supply goods (resin back door member for supply). It is a figure which shows the process of adhere | attaching door glass on the back door supply goods shown in FIG. 6, Comprising: It is a figure which shows the state which cut the surface layer side of the adhesive agent hardening part of an inner panel. It is a figure which shows the process of adhere | attaching door glass on the back door replenishment goods shown in FIG. 6, Comprising: It is a figure which shows the state which apply | coated the adhesive agent to the cut part in the adhesive agent hardening part of an inner panel. It is a figure which shows the process of adhere | attaching door glass on the back door replenishment goods shown in FIG. 6, Comprising: Primer-treated door glass was adhere | attached through the adhesive agent apply | coated to the cut part in the adhesive agent hardening part of an inner panel. It is a figure which shows a state.

  Hereinafter, an embodiment of the resin door member for replenishment according to the present invention will be described with reference to FIGS. Note that an arrow RR appropriately shown in these drawings indicates the vehicle rear side, an arrow UP indicates the vehicle upper side, and an arrow OUT indicates the vehicle width direction outer side.

  FIG. 1 shows a back door 10 as a vehicle door to which a supply resin back door member as an example of a supply resin door member can be applied. 2 shows an exploded perspective view of the back door 10 shown in FIG. A substantially rectangular back door opening (not shown) is provided at the rear end of the vehicle body (not shown), and the back door opening is opened and closed by the back door 10 shown in FIG. The back door 10 is supported at its upper end by a hinge (not shown) at the rear end of the vehicle body so as to be opened and closed.

  As shown in FIGS. 1 and 2, the back door 10 includes an outer upper 12 as an example of an outer panel disposed on the upper side outside the vehicle, and an outer lower 14 as an example of an outer panel disposed on the lower side outside the vehicle. And an inner panel 16 made of resin disposed on the vehicle inner side (vehicle compartment side) than the outer upper 12 and the outer lower 14. In other words, the outer upper 12 is disposed on the vehicle longitudinal direction rear side on the upper side of the inner panel 16, and the outer lower 14 is disposed on the vehicle longitudinal direction rear side on the lower side of the inner panel 16. In the present embodiment, the outer upper 12 and the outer lower 14 are formed of resin panels.

  As shown in FIG. 2, on the both sides in the vehicle width direction of the back door 10, hinge reinforcements 18 are disposed between the outer upper 12, the outer lower 14, and the inner panel 16 along the vehicle vertical direction. The hinge reinforcement 18 is formed in a substantially inverted L shape when viewed from the rear of the vehicle, and is disposed symmetrically. A hinge (not shown) that supports the back door 10 to be openable and closable at the rear end portion of the vehicle body (not shown) is attached to the upper portion of the hinge reinforcement 18. The hinge reinforcement 18 is fastened and fixed to the inner panel 16 by a fastener (not shown).

  An opening 17 is provided on the upper side of the inner panel 16. A rear window glass 20 (see FIG. 1) as a door glass is attached to the back door 10 so as to cover the opening 17.

  In this embodiment, the outer panel is constituted by two members divided into the outer upper 12 and the outer lower 14. However, the outer panel is constituted by a single integrated panel, and the rear window glass is provided on the upper side of the outer panel. You may form the opening part for attachment.

  FIG. 3 shows an end portion on the outer side in the vehicle width direction of the back door 10 in a cross-sectional view taken along line 2-2 in FIG. FIG. 4 shows the vicinity of the upper end of the back door 10 in the vehicle vertical direction in a sectional view taken along line 4-4 in FIG. Further, FIG. 5 shows a vicinity of an intermediate portion of the back door 10 in the vehicle vertical direction in a cross-sectional view taken along line 6-6 in FIG. FIG. 3 shows only one end portion of the back door 10 on the outer side in the vehicle width direction. However, since both end portions in the vehicle width direction of the back door 10 are symmetrical, the vehicle width of the back door 10 is determined. The other end on the outside in the direction is not shown.

  As shown in FIGS. 2 and 3, on both sides of the opening 17 of the inner panel 16 in the vehicle width direction, window frame portions 26 that are the left and right sides of the opening 17 are formed along the vehicle vertical direction. An end portion 20A of the rear window glass 20 on the outer side in the vehicle width direction is joined to the window frame portion 26 with an adhesive 36. As shown in FIGS. 2 and 4, the upper end portion 20 </ b> B of the rear window glass 20 is joined to the lower end edge portion 12 </ b> A that is the lower side of the outer upper 12 by an adhesive 36. As shown in FIGS. 2 and 5, the lower end portion 20 </ b> C of the rear window glass 20 is joined to the upper end edge portion 14 </ b> A that is the upper side of the outer lower 14 by an adhesive 36. That is, the sealability around the circumference of the rear window glass 20 is secured by the adhesive 36 applied to the left and right window frame portions 26 of the inner panel 16, the lower end edge portion 12 </ b> A of the outer upper 12, and the upper end edge portion 14 </ b> A of the outer lower 14. ing.

  As shown in FIG. 3, the window frame portion 26 has a substantially hat-shaped cross section along the vehicle width direction, and an intermediate portion 26 </ b> A bent in a substantially U shape opens to the vehicle rear side. Is arranged. The window frame portion 26 includes a flange portion 26B as a glass bonding portion extending substantially outward from the rear end portion in the vehicle width direction of the intermediate portion 26A and a rear end portion in the vehicle width direction of the intermediate portion 26A. A flange portion 26C extending substantially inward in the vehicle width direction. A protrusion 26D that protrudes toward the vehicle rear side is formed at the outer end of the flange portion 26B in the vehicle width direction. Further, a bent portion 26E bent toward the vehicle rear side is formed at the inner end portion in the vehicle width direction of the flange portion 26C.

  Inside the intermediate portion 26A of the window frame portion 26, a hinge reinforcement 18 having a substantially L-shaped cross section is disposed along the vehicle vertical direction. In the present embodiment, the hinge reinforcement 18 is formed of a steel plate.

  The inner panel 16 is made of a hardly adhesive resin such as polypropylene (PP). In the present embodiment, the inner panel 16 is made of, for example, TSOP (Toyota Super Olefin Polymer; a thermoplastic resin mainly composed of PP and EPDM). The window frame portion 26 is not painted (no painting). An end portion 20A on the outer side in the vehicle width direction of the rear window glass 20 is joined to the rear surface (glass bonding portion) of the flange portion 26B of the window frame portion 26 by an adhesive 36. At this time, since it is adhesion to the unpainted flange portion 26B, a frame processing portion (surface treatment portion) 30 is provided on the rear surface (glass adhesion portion) of the flange portion 26B as a pretreatment. . Further, after the primer processing (not shown) is performed on the surface of the frame processing unit 30, the adhesive 36 is applied. On the other hand, after the primer treatment 38 is applied to the joint surface of the rear window glass 20 on the outer side in the vehicle width direction 20A, the surface of the rear window glass 20 to which the primer treatment 38 is applied is bonded to the window frame by the adhesive 36. The flange portion 26B of the portion 26 is bonded.

  A molding 40 is attached outside the adhesive 36 between the flange portion 26B of the window frame portion 26 and the rear window glass 20 in the vehicle width direction so as to cover the adhesive 36.

  Here, the flame treatment refers to a surface treatment in which a resin material is blown with a gas flame and oxygen bonds or double bonds are introduced into molecules on the surface of the resin material. For example, when an olefin-based plastic such as PP (polypropylene) is used as the resin material, the surface has a small polarity and is chemically stable, the surface is poorly wet, and the adhesion is poor. By performing the treatment, the adhesiveness is improved. Since this frame processing has various management items such as temperature and time, there is a problem such as capital investment in performing frame processing at a repair site in the market, and the possibility of realization is low. Therefore, in the glassless back door replenishment product (supplementary resin back door member) 50 shown in FIG. 6, the rear window glass 20 is attached to the flange portion 26 </ b> B of the window frame portion 26 without performing the frame processing. It is necessary to configure so that it can be bonded. The back door supply product 50 will be described later.

  The primer treatment refers to a treatment in which a coating material (primer) having excellent adhesion to a resin material is undercoated (first applied). By applying the adhesive 36 on the undercoat surface, the adhesiveness is improved. This primer treatment is generally performed at a repair site in the market.

  As shown in FIG. 4, the outer upper 12 is bent from the lower portion 12B in the vehicle vertical direction to the vehicle rear side and the vehicle obliquely lower side, and to the vehicle front side from the lower end portion of the lower end edge portion 12A. And a bent portion 12C. The inner panel 16 has an upper edge portion 28A that extends rearward and obliquely below the vehicle above the opening 17 (see FIG. 2), and a bent portion that is bent substantially backward from the lower end of the upper edge portion 28A. Part 28B. The front surface of the lower end edge portion 12 </ b> A of the outer upper 12 and the rear surface of the upper edge portion 28 </ b> A of the inner panel 16 are joined by an adhesive 36.

  In the present embodiment, the outer upper 12 is made of, for example, PP, TSOP (Toyota Super Olefin Polymer; a thermoplastic resin mainly composed of PP and EPDM), or the like. The outer surface of the outer upper 12 and the rear surface (glass bonding portion) of the lower end edge portion 12A are painted. The upper end portion 20B of the rear window glass 20 is joined to the rear surface (glass bonding portion) of the lower end edge portion 12A of the outer upper 12 by an adhesive 36. At that time, since the adhesion is to the painted lower edge 12A, the primer surface 38 is applied to the rear surface (glass bonding portion) of the lower edge 12A, and then this primer treatment 38 is applied. An adhesive 36 is applied to the surface. Further, after the primer treatment 38 is applied to the joining surface of the upper end portion 20B of the rear window glass 20, the surface of the rear window glass 20 to which the primer treatment 38 is applied is joined to the lower end edge portion 12A of the outer upper 12 by the adhesive 36. Has been.

  The primer treatment 38 for the painted surface is a treatment method generally performed at a repair site in the market. For this reason, in the glassless back door replenishment product (supplementary resin back door member) 50 shown in FIG. 6 to be described later, a primer treatment is applied to the rear surface (glass adhering portion) of the lower end edge portion 12A of the outer upper 12 at the repair site in the market. 38, and a primer treatment 38 is applied to the upper end portion 20 </ b> B of the rear window glass 20, and both can be joined by an adhesive 36.

  As shown in FIG. 5, the outer lower 14 has an upper end edge portion 14A extending from the upper portion 14B in the vehicle vertical direction to the front side of the vehicle and obliquely upward, and bent from the upper end portion of the upper end edge portion 14A substantially to the front side of the vehicle. A bent portion 14C. The inner panel 16 includes a lower edge portion 28D extending below the opening portion 17 (see FIG. 2) from the lower portion 28C side to the vehicle front side and the vehicle diagonally upper side. The front surface of the upper end edge portion 14 </ b> A of the outer lower 14 and the rear surface of the lower edge portion 28 </ b> D of the inner panel 16 are joined by an adhesive 36.

  Although not shown, the rear surface of the lower edge portion 28D of the inner panel 16 is unpainted, the frame processing is applied to the rear surface of the lower edge portion 28D of the inner panel 16, and the adhesive is further applied to the primer. 36 is applied. Further, the front surface of the upper end edge portion 14A of the outer lower 14 is painted, and the front surface of the upper end edge portion 14A of the outer lower 14 is joined with an adhesive 36 in a state where primer treatment is performed.

  In the present embodiment, the outer lower 14 is made of, for example, PP, TSOP (Toyota Super Olefin Polymer; a thermoplastic resin mainly composed of PP and EPDM), or the like. The outer surface of the outer lower 14 and the rear surface of the upper end edge portion 14A are painted. The lower end portion 20C of the rear window glass 20 is joined to the rear surface (glass bonding portion) of the upper end edge portion 14A of the outer lower 14 by an adhesive 36. At that time, since the adhesion is to the painted upper edge 14A, the primer surface 38 is applied to the rear surface (glass adhesion portion) of the upper edge 14A, and then the primer treatment 38 is performed. An adhesive 36 is applied to the surface, and the surface of the rear window glass 20 to which the primer treatment 38 is applied is joined.

  A molding 42 is attached outside the adhesive 36 between the rear surface of the upper end edge 14 </ b> A of the outer lower 14 and the rear window glass 20 in the vehicle width direction so as to cover the adhesive 36.

  Next, the back door supply product 50 of this embodiment will be described.

  FIG. 6 shows an enlarged cross-sectional view corresponding to FIG. 3 in the vicinity of the flange portion 26B of the window frame portion 26 of the inner panel 16 in the state of the back door supply product (resin back door member for supply) 50 at the time of shipment. Is shown. As shown in FIG. 6, the back door supply product 50 preferably does not include the rear window glass 20. That is, the back door 10 shown in FIGS. 1 and 3 that does not include the rear window glass 20 is provided as the back door supply product 50 (see the exploded perspective view that does not include the rear window glass 20 shown in FIG. 2). . This is because the rear window glass 20 is not damaged in an accident or the like and can be reused in many cases. Therefore, the rear window glass 20 is not included from the viewpoint of reducing repair costs and recycling.

  As shown in FIG. 6, the window frame portion 26 of the inner panel 16 is unpainted, and the frame processing portion is subjected to frame processing as a bottom treatment on the rear surface (glass bonding portion) of the flange portion 26 </ b> B of the window frame portion 26. (Surface treatment unit) 30 is provided. Further, the flange portion 26B of the window frame portion 26 is subjected to a primer treatment (not shown) on the surface of the frame processing portion 30, and then an adhesive 36 is applied to the flange portion 26B so that the adhesive 36 is not adhered to the door glass. Is cured to form an adhesive curing portion 46. A protective material 52 made of a film such as PP is attached to the surface of the adhesive curing portion 46 where the adhesive 36 is cured. In this state, the back door supply product 50 is shipped.

  Next, a description will be given of a method of attaching the door glass to the back door supply product 50 as an operation of the back door supply product (supplementary resin back door member) 50.

  At the time of repair at a repair site in the market, as shown in FIGS. 6 and 7, the protective material 52 on the surface of the adhesive curing portion 46 provided on the flange portion 26 </ b> B of the window frame portion 26 of the back door supply product 50 is provided. The surface side of the adhesive curing part 46 is cut (removed) so that the part 46A that contacts the frame processing part 30 in the adhesive curing part 46 remains. Thereafter, as shown in FIG. 8 and FIG. 9, the adhesive 36 is newly applied to the cut portion 46 </ b> B of the adhesive curing portion 46, and the rear window glass 20 outside in the vehicle width direction is passed through the adhesive 36. The surface on which the primer treatment 38 of the end portion 20A is applied is adhered. By this method, the rear window glass 20 can be easily adhered to the window frame portion 26 of the inner panel 16 of the glassless back door supply product 50 at a repair site in the market.

  In such a method, it is not necessary to perform frame processing on the flange portion 26B of the window frame portion 26 at a repair site in the market, and the repair method similar to the currently performed method is used to repair the flange portion 26B of the window frame portion 26. The end portion 20 </ b> A of the rear window glass 20 can be attached via the adhesive 36 applied to the cut portion 46 </ b> B of the adhesive curing portion 46. That is, as shown in FIG. 1, the back door supply product 50 can be produced on the same production line as the back door 10 with the rear window glass 20 assembled to the vehicle. For this reason, it is possible to save a new capital investment for providing the frame processing unit 30 as a pretreatment at the glass bonding portion of the inner panel 16 at a repair site in the market.

  On the other hand, as shown in FIGS. 4 and 5, the primer treatment 38 for the painted surface is a treatment method generally performed at a repair site in the market. For this reason, in the glassless back door supply product 50, the surface treatment portion and the adhesive curing portion are not provided on the rear surface of the lower end edge portion 12 </ b> A of the outer upper 12. In the back door replenishment product 50, at the repair site in the market, the primer treatment 38 is applied to the rear surface (glass bonding portion) of the lower end edge portion 12A of the outer upper 12, and the primer treatment 38 is applied to the upper end portion 20B of the rear window glass 20. Both are joined by an adhesive 36 (see FIG. 4). Similarly, in the glassless back door supply product 50, the surface treatment portion and the adhesive curing portion are not provided on the rear surface of the upper end edge portion 14 </ b> A of the outer lower 14. In the back door replenishment product 50, at the repair site in the market, the primer treatment 38 is applied to the rear surface (glass bonding portion) of the upper end edge portion 14A of the outer lower 14 and the primer treatment 38 is applied to the lower end portion 20C of the rear window glass 20, Both are joined by an adhesive 36 (see FIG. 5).

In this embodiment, the rear surface (glass bonding portion) of the flange portion 26B of the inner panel 16 is subjected to a frame treatment as a lower treatment. However, instead of the frame treatment, a heat treatment or a surface modification treatment is included. The surface treatment may be performed (another surface treatment unit is provided). For example, corona treatment or itro treatment may be performed as other surface treatment.
Here, the corona treatment refers to a treatment in which a resin material is allowed to pass through an electric field in which corona discharge occurs to modify molecules on the surface of the resin material. The surface of the treated resin material changes in wettability and improves adhesion.
The itro treatment refers to a surface treatment in which a silicon oxide film is formed on the surface of a resin material through an oxidation flame by a frame burner. Unlike pretreatment (corona treatment, etc.) that modifies only the surface of the resin material, itro treatment is a technology that positively adds an easily-adhesive substance to the surface, making it more effective for adhesiveness. Can be improved.

  Further, in the present embodiment, the back door 10 in which both the outer upper and outer lower as the outer panel and the inner panel 16 are formed of resin is used. However, the present invention is not limited to this, and only the inner panel 16 may be made of resin.

  In the present embodiment, the present invention is applied to the resin-made back door supply product 50 as the glass-less replenishing resin door member. However, the present invention is not limited to the resin-made back door, and other glass-less resin for vehicles. The present invention can also be applied to supplies for doors, for example, supplies such as resin side doors.

10 Back door (vehicle door)
16 Inner panel 20 Rear window glass (door glass)
26 Window frame (inner panel)
26B Flange (Glass bonding part)
30 Frame processing unit (surface processing unit)
36 Adhesive 38 Primer Treatment 46 Adhesive Curing Portion 46A Site (Part Contacting Surface Treatment Portion)
46B Cut part (part removed)
50 Backdoor supplies (resin door members for supply)

Claims (4)

A resin inner panel disposed on the vehicle interior side of the vehicle door;
A surface treatment portion that is applied to the glass bonding portion of the inner panel, and includes a heat treatment or a surface modification treatment as a pretreatment before applying the adhesive;
An adhesive curing part provided by applying an adhesive on the surface treatment part and cured in an unbonded state with the door glass;
A resin door member for replenishment.   The replenishing resin according to claim 1, wherein the pretreatment in the surface treatment portion is any one of a frame treatment, an intro treatment, or a corona treatment applied to a glass adhesion portion of the inner panel made of a hardly adhesive resin. Door member.   The replenishing resin door member according to claim 1, wherein the vehicle door is a vehicle back door. The surface layer of the said adhesive hardening part remains so that the site | part which contacts the said surface treatment part in the said adhesive hardening part provided in the resin door member for replenishment of any one of Claim 1- Claim 3 may be left. Remove the side,
Apply the adhesive to the removed part in the adhesive curing part,
The door glass attachment method to the resin door member for replenishment which adhere | attaches the primer-treated door glass to which the primer was apply | coated through the said adhesive agent apply | coated to the removed part in the said adhesive hardening part.

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