ANTI-SLIP SALAD BOWL AND METHOD FOR MANUFACTURING THE SAME

Abstract

The present disclosure provides an anti-slip salad bowl which includes an enamel body. An outer bottom of the enamel body is coated with a silicone adhesive layer and a mixed silicone rubber layer. Correspondingly, the disclosure further provides a method for manufacturing the anti-slip salad bowl. On one hand, since the manufacturing is convenient and the related materials are easily available, the resultant bowl is cost effective. On the other hand, since the outer bottom of the enamel body is bonded with an anti-slip layer made of silicone rubber, silicone rubber adhesive, vulcanizing agent and color concentrate, the bowl will not be prone to slipping when moved or used to mix salad.

Claims

1. An anti-slip salad bowl, comprising an enamel body, wherein an outer bottom of the enamel body is coated with a silicone adhesive layer and a mixed silicone rubber layer.

2. A method for manufacturing an anti-slip salad bowl with an enamel body, the method comprising: Action 1, immerging an outer bottom of the enamel body into silicone adhesive held in a container, and drying the outer bottom to obtain an enamel bowl bonded with the silicone adhesive; Action 2, mixing silicone rubber, vulcanizing agent and color concentrate to obtain mixed silicone rubber, and pressing the mixed silicone rubber to obtain flaky mixed silicone rubber; Action 3, coating the flaky mixed silicone rubber onto an outer bottom of the enamel bowl boned with the silicone adhesive obtained according to the Action 1, to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber; and Action 4, performing, within a mould, high temperature vulcanization on the enamel bowl provided with the bottom coated with the mixed silicone rubber which is obtained in the Action 3, and cleaning the enamel bowl to obtain the anti-slip salad bowl.

3. The method for manufacturing an anti-slip salad bowl according to claim 2, wherein in the Action 1, the silicon adhesive is at least one of One Component Room Temperature Vulcanized Silicone rubber Adhesive, One Component Heating cured Silicone rubber Adhesive or Two Component Heating cured Silicone rubber Adhesive.

4. The method for manufacturing an anti-slip salad bowl according to claim 3, wherein the Action 2 further comprises: mixing 1525 kg of silicone rubber, 0.10.5 kg of vulcanizing agent and 0.10.5 kg of color concentrate within a mixer to obtain mixed silicone rubber; and pressing the mixed silicone rubber to obtain flaky mixed silicone rubber.

5. The method for manufacturing an anti-slip salad bowl according to claim 4, wherein the silicone rubber is at least one of One Component Room Temperature Vulcanized Silicone rubber, One Component Heating cured Silicone rubber or Two Component Heating cured Silicone rubber.

6. The method for manufacturing an anti-slip salad bowl according to claim 5, wherein the mixing is performed under a temperature of 8090 C. for 2030 minutes.

7. The method for manufacturing an anti-slip salad bowl according to claim 6, wherein the flaky mixed silicone rubber has a thickness of 25 mm.

8. The method for manufacturing an anti-slip salad bowl according to claim 7, wherein in the Action 2, the vulcanizing agent is in a form of transparent paste.

9. The method for manufacturing an anti-slip salad bowl according to claim 8, wherein in the Action 3, the coated flaky mixed silicone rubber has a weight of 4050 g.

10. The method for manufacturing an anti-slip salad bowl according to claim 2, wherein in the Action 4, the high temperature vulcanization is performed under a temperature of 180220 C. for 3060 minutes.

11. The method for manufacturing an anti-slip salad bowl according to claim 3, wherein in the Action 4, the high temperature vulcanization is performed under a temperature of 180220 C. for 3060 minutes.

12. The method for manufacturing an anti-slip salad bowl according to claim 4, wherein in the Action 4, the high temperature vulcanization is performed under a temperature of 180220 C. for 3060 minutes.

Description

DETAILED DESCRIPTION

[0010] In order to make the purposes, technical solutions and advantages of the present disclosure clearer, the disclosure will be further described below in combination with the drawings and the embodiments in detail. It should be understood that the specific embodiments described herein are only adopted to explain the application and not intended to limit the disclosure.

[0011] An embodiment of the disclosure provides a method for manufacturing an anti-slip salad bowl. The method includes the following actions.

[0012] Action 1, an outer bottom of an enamel body is immerged into silicone adhesive held in a container. Then the outer bottom is dried under a temperature of 6080 C. for 1030 minutes to obtain an enamel bowl bonded with the silicone adhesive. The silicon adhesive may be at least one of One Component Room Temperature Vulcanized Silicone rubber Adhesive, One Component Heating cured Silicone rubber Adhesive or Two Component Heating cured Silicone rubber Adhesive.

[0013] Action 2, 1525 kg of silicone rubber, 0.10.5 kg of vulcanizing agent and 0.10.5 kg of color concentrate are mixed under a temperature of 8090 C. for 2030 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 25 mm. The silicone rubber may be at least one of One Component Room Temperature Vulcanized Silicone rubber, One Component Heating cured Silicone rubber or Two Component Heating cured Silicone rubber. The vulcanizing agent may be in a form of transparent paste.

[0014] Action 3, 4050 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1 (the position in which the mixed silicone rubber is coated, is the position at which the silicone adhesive is bonded to the enamel bowl in Action 1), so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0015] Action 4, high temperature vulcanization is performed under a temperature of 180220 C. for 3060 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

[0016] On one hand, since above process is convenient and the related materials are easily available, the resultant bowl is cost effective. On the other hand, since the outer bottom of the enamel body is bonded with an anti-slip layer made of silicone rubber, silicone rubber adhesive, vulcanizing agent and color concentrate, the bowl will not be prone to slipping when moved or used to mix salad.

First Embodiment

[0017] Action 1, an outer bottom of an enamel body is immerged into One Component Room Temperature Vulcanized Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 70 C. for 20 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0018] Action 2, 20 kg of One Component Room Temperature Vulcanized Silicone rubber, 0.2 kg of vulcanizing agent and 0.2 kg of color concentrate are mixed under a temperature of 85 C. for 25 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 3 mm.

[0019] Action 3, 45 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0020] Action 4, high temperature vulcanization is performed under a temperature of 200 C. for 40 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Second Embodiment

[0021] Action 1, an outer bottom of an enamel body is immerged into One component Heating cured Silicone rubber adhesive held in a container. Then the outer bottom is dried under a temperature of 60 C. for 30 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0022] Action 2, 15 kg of One Component Heating cured Silicone rubber, 0.1 kg of vulcanizing agent and 0.1 kg of color concentrate are mixed under a temperature of 80 C. for 30 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 2 mm.

[0023] Action 3, 40 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0024] Action 4, high temperature vulcanization is performed under a temperature of 180 C. for 60 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Third Embodiment

[0025] Action 1, an outer bottom of an enamel body is immerged into Two Component Heating cured Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 80 C. for 10 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0026] Action 2, 25 kg of Two Component Heating cured Silicone rubber, 0.5 kg of vulcanizing agent and 0.5 kg of color concentrate are mixed under a temperature of 90 C. for 20 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 5 mm.

[0027] Action 3, 50 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0028] Action 4, high temperature vulcanization is performed under a temperature of 220 C. for 30 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Fourth Embodiment

[0029] Action 1, an outer bottom of an enamel body is immerged into One Component Room Temperature Vulcanized Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 70 C. for 20 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0030] Action 2, 20 kg of One Component Room Temperature Vulcanized Silicone rubber, 0.2 kg of vulcanizing agent and 0.2 kg of color concentrate are mixed under a temperature of 85 C. for 25 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 3 mm.

[0031] Action 3, 45 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0032] Action 4, high temperature vulcanization is performed under a temperature of 180 C. for 60 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Fifth Embodiment

[0033] Action 1, an outer bottom of an enamel body is immerged into One Component Room Temperature Vulcanized Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 70 C. for 20 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0034] Action 2, 20 kg of One Component Room Temperature Vulcanized Silicone rubber, 0.2 kg of vulcanizing agent and 0.2 kg of color concentrate are mixed under a temperature of 85 C. for 25 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 3 mm.

[0035] Action 3, 45 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0036] Action 4, high temperature vulcanization is performed under a temperature of 220 C. for 30 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Sixth Embodiment

[0037] Action 1, an outer bottom of an enamel body is immerged into One Component Heating cured Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 60 C. for 30 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0038] Action 2, 15 kg of One Component Heating cured Silicone rubber, 0.1 kg of vulcanizing agent and 0.1 kg of color concentrate are mixed under a temperature of 80 C. for 30 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 2 mm.

[0039] Action 3, 40 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0040] Action 4, high temperature vulcanization is performed under a temperature of 220 C. for 40 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Seventh Embodiment

[0041] Action 1, an outer bottom of an enamel body is immerged into One Component Heating cured Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 60 C. for 30 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0042] Action 2, 15 kg of One Component Heating cured Silicone rubber, 0.1 kg of vulcanizing agent and 0.1 kg of color concentrate are mixed under a temperature of 80 C. for 30 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 2 mm.

[0043] Action 3, 40 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0044] Action 4, high temperature vulcanization is performed under a temperature of 220 C. for 30 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Eighth Embodiment

[0045] Action 1, an outer bottom of an enamel body is immerged into Two Component Heating cured Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 80 C. for 10 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0046] Action 2, 25 kg of Two Component Heating cured Silicone rubber, 0.5 kg of vulcanizing agent and 0.5 kg of color concentrate are mixed under a temperature of 90 C. for 20 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 5 mm.

[0047] Action 3, 50 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0048] Action 4, high temperature vulcanization is performed under a temperature of 200 C. for 40 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

Ninth Embodiment

[0049] Action 1, an outer bottom of an enamel body is immerged into Two Component Heating cured Silicone rubber Adhesive held in a container. Then the outer bottom is dried under a temperature of 80 C. for 10 minutes to obtain an enamel bowl bonded with the silicone adhesive.

[0050] Action 2, 25 kg of Two Component Heating cured Silicone rubber, 0.5 kg of vulcanizing agent and 0.5 kg of color concentrate are mixed under a temperature of 90 C. for 20 minutes, so as to obtain mixed silicone rubber. Then the mixed silicone rubber is pressed to obtain flaky mixed silicone rubber with a thickness of 5 mm.

[0051] Action 3, 50 g of the flaky mixed silicone rubber is coated onto an outer bottom of the enamel bowl boned with the silicone adhesive that is obtained according to the Action 1, so as to obtain an enamel bowl provided with a bottom coated with the mixed silicone rubber.

[0052] Action 4, high temperature vulcanization is performed under a temperature of 180 C. for 60 minutes, within a mould, on the enamel bowl provided with the bottom coated with the mixed silicone rubber that is obtained in the Action 3. Then the enamel bowl is cleaned to obtain the anti-slip salad bowl.

EXPERIMENTS

[0053] Tests regarding a pulling force (bonding force), acid resistance and alkali resistance are performed on the bases of the salad bowls obtained according to the embodiments 1 to 9. The test results are listed in Table 1 below.

TABLE-US-00001 TABLE 1 Pulling force (bonding force) Acid resistance Alkali resistance First embodiment 39.2 N Base unchanged Base unchanged Second embodiment 24.5 N Base unchanged Base unchanged Third embodiment 29.4 N Base unchanged Base unchanged Fourth embodiment 19.6 N Base unchanged Base unchanged Fifth embodiment 44.1 N Base unchanged Base unchanged Sixth embodiment 39.2 N Base unchanged Base unchanged Seventh Embodiment 39.2 N Base unchanged Base unchanged Eighth Embodiment 34.3 N Base unchanged Base unchanged Nine embodiment 29.4 N Base unchanged Base unchanged Comparative 14.7 N Base changed Base changed embodiment

[0054] As shown in the Table 1, the anti-slip layer at the bottom of the anti-slip salad bowl according to the present disclosure, is superior over that of the conventional salad bowl in terms of the bonding force, the acid resistance and alkali resistance, and is worth to be popularized.

[0055] The abovementioned embodiments only express some implementation modes of the disclosure and are specifically described in detail and not thus understood as limits to the patent scope of the disclosure.