TW201313799A - Heat-generating rubber - Google Patents

Heat-generating rubber Download PDF

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TW201313799A
TW201313799A TW101126550A TW101126550A TW201313799A TW 201313799 A TW201313799 A TW 201313799A TW 101126550 A TW101126550 A TW 101126550A TW 101126550 A TW101126550 A TW 101126550A TW 201313799 A TW201313799 A TW 201313799A
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heat
generating
rubber
carbon
iron oxide
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TW101126550A
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Chinese (zh)
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Shinichi Yasumoto
Minoru Endo
Daisuke Sugiura
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Hirata & Co Ltd
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Abstract

Provided is a heat-generating rubber which has the characters of light weight and durability and can generate heat via microwave irradiation. As an example, the heat-generating rubber disclosed in this invention is a mixture of silicon dioxide, organosilicon polymer, iron oxide and carbon. The high heat resistant rubber (i.e. organosilicon polymer) and the silicon dioxide, added for increasing the hardness of the heat-generating rubber, do not absorb microwave, thereby not generating heat even under the condition of carrying out microwave irradiation. On the other hand, iron oxide and carbon can generate heat via microwave irradiation. Utilization of properties of said substances can realize a heat-generating rubber capable of generating heat via microwave irradiation. In addition, a fluororesin having heat resistance even at a temperature of 250DEG C can be used to replace one part of or whole organosilicon polymer having an addition of silicon dioxide; and one or more than one selected from aluminium oxide, zinc oxide and silicon carbide can be used to replace one part of or whole iron oxide and carbon.

Description

發熱性橡膠 Heatable rubber

本發明係有關於一種通過微波發熱的橡膠。 The present invention relates to a rubber that is heated by microwaves.

已知有各種通過吸收家庭用微波爐的微波而發熱的原材料。例如,在專利文獻1中,記載有在紙基材上設置了通過吸收微波而發熱的金屬層和耐熱性塑膠膜層的片材。 Various materials which generate heat by absorbing microwaves in a microwave oven for household use are known. For example, Patent Document 1 describes a sheet in which a metal layer that generates heat by absorbing microwaves and a heat-resistant plastic film layer are provided on a paper substrate.

另外,在專利文獻2中公開了一種在底面具有加熱介質的陶器,上述加熱介質是用焊劑(flux)層夾持通過微波發熱的鐵氧體(ferrite)層而成。 Further, Patent Document 2 discloses a ceramic device having a heating medium on a bottom surface, wherein the heating medium is formed by sandwiching a ferrite layer that generates heat by microwaves with a flux layer.

現有技術文獻 Prior art literature 專利文獻 Patent literature

專利文獻1:日本特開2011-89719號公報 Patent Document 1: Japanese Laid-Open Patent Publication No. 2011-89719

專利文獻2:日本特開2001-128847號公報 Patent Document 2: Japanese Laid-Open Patent Publication No. 2001-128847

然而,專利文獻1中記載的片材缺乏耐久性,存在無法重複使用的問題。另外,專利文獻2中記載的容器的重量重,還存在著因不慎容易破裂的問題。 However, the sheet described in Patent Document 1 lacks durability and has a problem that it cannot be reused. Further, the weight of the container described in Patent Document 2 is also problematic in that it is easily broken due to carelessness.

本發明是鑒於上述問題而完成的,其目的在於,提供一種輕量且具有耐久性、並通過微波發熱的發熱性橡膠。 The present invention has been made in view of the above problems, and an object thereof is to provide a heat-generating rubber which is lightweight and durable and which generates heat by microwaves.

本發明的發熱性橡膠,其特徵在於:將添加有二氧化矽的有機矽聚合物(Silicone polymer)或氟樹脂中的任意一者、與通過微波發熱的發熱體材料加以混合而成。 The heat-generating rubber of the present invention is characterized in that one of an organic ruthenium polymer (Silicone polymer) or a fluororesin to which ruthenium dioxide is added is mixed with a heat-generating material which is heated by microwaves.

根據本發明,發熱性橡膠不僅輕量且具有耐久性,而且能夠烹調魚、肉等的食材,能夠將食品加熱為具有豐富的味道。 According to the present invention, the heat-generating rubber is not only lightweight but also durable, and can cook foods such as fish and meat, and can heat the food to have a rich taste.

本發明的發熱性橡膠,其特徵在於:前述發熱體材料含有碳。 The heat-generating rubber of the present invention is characterized in that the heat generating material contains carbon.

根據本發明,作為發熱性材料使用通過吸收微波能夠提高至非常高的高溫的碳。 According to the present invention, carbon which can be raised to a very high temperature by absorbing microwaves is used as a heat-generating material.

本發明的發熱性橡膠,其特徵在於:前述發熱體材料還含有氧化鐵。 The heat-generating rubber of the present invention is characterized in that the heat-generating body material further contains iron oxide.

根據本發明,作為發熱性橡膠中所含的發熱體材料使用氧化鐵和碳。 According to the invention, iron oxide and carbon are used as the heat generating material contained in the heat-generating rubber.

本發明的發熱性橡膠,其特徵在於:前述發熱體材料的總重量%為20%~45%。 The heat-generating rubber of the present invention is characterized in that the total weight% of the heat-generating material is 20% to 45%.

根據本發明,從發熱性橡膠的耐久性和發熱量的觀點出發,限定了發熱體材料的優選比率。 According to the present invention, a preferable ratio of the heat generating material is limited from the viewpoint of durability and heat generation of the heat-generating rubber.

本發明的發熱性橡膠,其特徵在於:當將氧化鐵作為1時,氧化鐵與碳的重量比為0.1~1。 The heat-generating rubber of the present invention is characterized in that when iron oxide is used as 1, the weight ratio of iron oxide to carbon is 0.1 to 1.

根據本發明,從發熱量的觀點出發,限定了氧化鐵與碳的優選比率。 According to the present invention, a preferred ratio of iron oxide to carbon is defined from the viewpoint of calorific value.

根據本發明,能夠提供輕量且具有耐久性,並且通過微波發熱的發熱性橡膠。 According to the present invention, it is possible to provide a heat-generating rubber which is lightweight and has durability and is heated by microwaves.

說明本發明的發熱性橡膠。本發明的發熱性橡膠是二氧化矽、有機矽聚合物、氧化鐵和碳的混合物。 The heat-generating rubber of the present invention will be described. The heat-generating rubber of the present invention is a mixture of cerium oxide, an organic cerium polymer, iron oxide and carbon.

耐熱性高的橡膠即有機矽聚合物和為了提高發熱性橡膠的硬度而添加的二氧化矽不吸收微波,因此,即使照射微波也不會發熱。另一方面,氧化鐵和碳是通過微波能夠發熱的發熱體材料。根據各物質的上述性質,能夠實現通過照射微波而發熱的發熱性橡膠。 The organic ruthenium polymer which is a rubber having high heat resistance and the cerium oxide added to increase the hardness of the heat-generating rubber do not absorb microwaves, and therefore do not generate heat even when irradiated with microwaves. On the other hand, iron oxide and carbon are heat generating materials which can generate heat by microwaves. According to the above properties of the respective substances, it is possible to realize a heat-generating rubber which generates heat by irradiation with microwaves.

在生成本發明的發熱性橡膠時,首先,在有機矽聚合物中添加二氧化矽加以混合後,加入碳進行混合,進而添加氧化鐵而加以混合。有機矽聚合物也可在混合碳時和混合氧化鐵時適當添加而加以混合。此外,例如作為碳使用炭黑,作為氧化鐵使用四氧化三鐵。通過在常溫常壓下混合10分鐘~30分鐘左右,使各物質達到均勻,由此生成本發明的發熱性橡膠。 When the heat-generating rubber of the present invention is produced, first, cerium oxide is added to the organic cerium polymer and mixed, and then carbon is added and mixed, and iron oxide is further added and mixed. The organic ruthenium polymer may also be appropriately added and mixed while mixing carbon and mixing iron oxide. Further, for example, carbon black is used as carbon, and triiron tetroxide is used as iron oxide. The heat-generating rubber of the present invention is produced by mixing each of the materials at a normal temperature and a normal pressure for about 10 minutes to 30 minutes.

本發明的發熱性橡膠可用作烹調容器。此時,為了能夠通過發熱使魚或肉等食材燒至焦黃,優選在短時間內發熱至高溫。但是,當達到超過有機矽聚合物的耐熱溫度即超過200℃~250℃左右的高溫時,有破損或著火的可能性。 The heat-generating rubber of the present invention can be used as a cooking container. At this time, in order to burn the foodstuffs, such as fish or meat, to the browning by heat generation, it is preferable to heat up to a high temperature in short time. However, when the heat resistance temperature exceeding the heat resistance temperature of the organic cerium polymer, that is, more than about 200 ° C to 250 ° C, is reached, there is a possibility of breakage or ignition.

因此,以通過與家庭用微波爐同等的600瓦(W)的微波 照射時,能夠在60秒左右的時間使溫度超過100℃、並且最高達到200℃~250℃左右的溫度為目的,調整各物質的混合比率。 Therefore, to pass the same 600 watt (W) microwave as the microwave oven for the home At the time of irradiation, the mixing ratio of each substance can be adjusted for a temperature of more than 100 ° C and a temperature of up to about 200 ° C to 250 ° C for about 60 seconds.

圖1是表示發熱體材料含量的表以及表示加熱時測定結果的圖表。在本測定中,用600瓦的微波照射發熱體材料含量不同的多個發熱性橡膠。圖1A是以重量%表示各式樣中的氧化鐵和碳含量的表,圖1B是表示各式樣中的微波照射時間與溫度之間關係的圖表。式樣中除了氧化鐵和碳以外,主要混合有有機矽聚合物和二氧化矽。測定結果表明,當作為發熱體材料混合氧化鐵和碳而使用時,與單獨使用氧化鐵的情況相比,溫度能夠在短時間內上升至高溫。 Fig. 1 is a table showing the content of a heat generating material and a graph showing the measurement results at the time of heating. In this measurement, a plurality of heat-generating rubbers having different heat-generating material contents were irradiated with microwaves of 600 watts. Fig. 1A is a table showing the contents of iron oxide and carbon in each of the patterns, and Fig. 1B is a graph showing the relationship between the microwave irradiation time and temperature in each of the patterns. In addition to iron oxide and carbon, the pattern is mainly mixed with an organic cerium polymer and cerium oxide. As a result of the measurement, when the iron oxide and carbon are mixed as a heating element material, the temperature can be raised to a high temperature in a short time as compared with the case where iron oxide is used alone.

由於有機矽聚合物和二氧化矽不會因微波而發熱,因此,若混合比率大,則發熱時溫度不能提高到高溫。另一方面,若混合比率小,則變得容易破損。因此,優選有機矽聚合物和二氧化矽的總重量%為55%~80%。 Since the organic cerium polymer and the cerium oxide do not generate heat due to microwaves, if the mixing ratio is large, the temperature cannot be raised to a high temperature at the time of heat generation. On the other hand, if the mixing ratio is small, it is easily broken. Therefore, it is preferred that the total weight % of the organic cerium polymer and the cerium oxide is 55% to 80%.

有機矽聚合物和二氧化矽的混合比率影響矽橡膠的硬度。若考慮耐久性和成型的容易性等,當以重量比將有機矽聚合物作為1時,優選二氧化矽為0.15~0.5。 The mixing ratio of the organic cerium polymer and the cerium oxide affects the hardness of the cerium rubber. In consideration of durability, ease of molding, and the like, when the organic ruthenium polymer is used as a weight ratio of 1, the ruthenium dioxide is preferably 0.15 to 0.5.

碳通過吸收微波能夠升溫至非常高的高溫,但若混合比率大,則會大大超過有機矽聚合物的耐熱溫度即200℃~250℃左右,存在著火的可能性。另一方面,若混合比率小,則溫度上升花費時間。 Carbon can be heated to a very high temperature by absorbing microwaves. However, if the mixing ratio is large, it will greatly exceed the heat-resistant temperature of the organic cerium polymer, that is, about 200 ° C to 250 ° C, and there is a possibility of ignition. On the other hand, if the mixing ratio is small, it takes time to increase the temperature.

在此,混合了氧化鐵和碳的發熱性橡膠,與僅混合氧化鐵或碳中的一者的情況相比,能夠在短時間內提高溫 度。因此,通過混合氧化鐵和碳並調整所混合的比率,能夠在短時間內提高溫度,而且能夠將最高到達溫度抑制在200℃~250℃左右。 Here, the heat-generating rubber in which iron oxide and carbon are mixed can increase the temperature in a short time as compared with the case where only one of iron oxide or carbon is mixed. degree. Therefore, by mixing iron oxide and carbon and adjusting the ratio of mixing, the temperature can be increased in a short time, and the maximum reaching temperature can be suppressed to about 200 ° C to 250 ° C.

圖2是表示發熱體材料含量的表以及加熱時的測定結果的圖表。圖2A是表示各式樣中氧化鐵和碳比率的表,圖2B是表示各式樣中微波的照射時間與溫度之間關係的圖表。 Fig. 2 is a table showing the content of the heat generating material and the measurement results at the time of heating. Fig. 2A is a table showing the ratio of iron oxide to carbon in each pattern, and Fig. 2B is a graph showing the relationship between the irradiation time of microwaves and temperature in each pattern.

從發熱性橡膠的耐久性的觀點看,應該抑制發熱體材料的混合量,但從發熱量的觀點考慮時,應該增加發熱體材料的量。當也考慮測定結果時,優選氧化鐵和碳的總重量%為20%~45%。另外,對氧化鐵與碳的比率而言,當以重量比將氧化鐵作為1時,優選碳為0.1~1。 From the viewpoint of the durability of the heat-generating rubber, the amount of the heat generating material to be mixed should be suppressed, but the amount of the heat generating material should be increased from the viewpoint of heat generation. When the measurement result is also considered, the total weight % of iron oxide and carbon is preferably 20% to 45%. Further, in the case of the ratio of iron oxide to carbon, when the iron oxide is 1 in terms of a weight ratio, the carbon is preferably 0.1 to 1.

根據以上所述,作為生成發熱性橡膠時使用的各物質的優選比率的實例,以重量%計算,有機矽聚合物為56.7%~66.7%、二氧化矽為10.0%~16.7%、氧化鐵為13.3%~25%、以及碳為4.0%~13.3%。 According to the above, as an example of a preferable ratio of each substance used in the production of the heat-generating rubber, the organic cerium polymer is 56.7% to 66.7%, the cerium oxide is 10.0% to 16.7%, and the iron oxide is calculated by weight%. 13.3%~25%, and carbon is 4.0%~13.3%.

發熱性橡膠的厚度也影響溫度特性。發熱性橡膠的厚度在一定範圍內,當厚度越厚時,能夠在短時間內達到高溫,但當厚度超過該一定範圍時,熱容量會變大,且相應地達到高溫也花費時間。 The thickness of the heat-generating rubber also affects the temperature characteristics. The thickness of the heat-generating rubber is within a certain range, and when the thickness is thick, the high temperature can be reached in a short time, but when the thickness exceeds the certain range, the heat capacity becomes large, and it takes time to reach the high temperature accordingly.

圖3是表示對厚度不同的發熱性橡膠進行加熱時的測定結果的圖表。表示了具有相同的面積並發熱性橡膠的厚度分別為1mm、2mm和3mm時的微波照射時間與溫度之間的關係。在本發明中,厚度厚時,能夠在短時間內達到高溫。 3 is a graph showing measurement results when heating a heat-generating rubber having different thicknesses. The relationship between the microwave irradiation time and the temperature when the thickness of the heat-generating rubber having the same area and the heat-generating rubber was 1 mm, 2 mm, and 3 mm, respectively, was shown. In the present invention, when the thickness is thick, the high temperature can be achieved in a short time.

但是,當發熱性橡膠發熱高溫時,產生使用者燙傷的問題。另外,還產生如上所述的耐熱溫度的問題。因此,只要是在家庭中作為烹調容器使用,就優選溫度止於200℃~250℃左右,且優選發熱性橡膠的厚度為2mm左右。而且,考慮到發熱性橡膠的形狀、被加熱的食材的種類和量等的影響,優選厚度為1.5mm~3mm。 However, when the heat-generating rubber heats up at a high temperature, there is a problem that the user is burned. In addition, the problem of the heat resistant temperature as described above is also generated. Therefore, as long as it is used as a cooking container in a home, it is preferable that the temperature is about 200 ° C to 250 ° C, and the thickness of the heat generating rubber is preferably about 2 mm. Further, in consideration of the influence of the shape of the heat-generating rubber, the type and amount of the food to be heated, and the like, the thickness is preferably 1.5 mm to 3 mm.

圖4為表示將本發明的發熱性橡膠用作烹調容器的實例的俯視圖、側視圖和剖面側視圖。圖4A是烹調容器的俯視圖、圖4B是側視圖、圖4C是剖面側視圖。另外,圖5是烹調容器的皿部(放入食材的部分)1的俯視圖和蓋部2的仰視圖。圖5A是分離了皿部1和蓋部2時的皿部1的俯視圖、圖5B是蓋部2的仰視圖。為了安全起見,設置在烹調容器外側的外側皿部12和外側蓋部22,是由通過微波不會發熱的材料來設置,例如,是由有機矽聚合物和二氧化矽加以混合的橡膠製造。另一方面,設置在烹調容器內側的內側皿部11和內側蓋部21,是由本發明的發熱性橡膠製造。 Fig. 4 is a plan view, a side view, and a cross-sectional side view showing an example in which the heat-generating rubber of the present invention is used as a cooking container. 4A is a plan view of the cooking container, FIG. 4B is a side view, and FIG. 4C is a cross-sectional side view. In addition, FIG. 5 is a plan view of the dish portion (portion in which the food material is placed) 1 of the cooking container and a bottom view of the lid portion 2. 5A is a plan view of the dish portion 1 when the dish portion 1 and the lid portion 2 are separated, and FIG. 5B is a bottom view of the lid portion 2. For the sake of safety, the outer dish portion 12 and the outer lid portion 22 provided outside the cooking container are provided by a material which does not generate heat by microwaves, for example, a rubber which is mixed with an organic cerium polymer and cerium oxide. . On the other hand, the inner dish portion 11 and the inner lid portion 21 provided inside the cooking container are made of the heat-generating rubber of the present invention.

可將本發明的發熱性橡膠成型為容器狀而用作烹調容器。通過放射微波,發熱性橡膠會發熱,由此,放置在內部的魚或肉等食材被加熱而進行烹調。此時,食材除了由所接觸的發熱性橡膠的發熱而直接被加熱以外,還由所接觸的發熱性橡膠和沒有接觸的發熱性橡膠的輻射而被加熱。 The heat-generating rubber of the present invention can be molded into a container shape and used as a cooking container. By radiating microwaves, the heat-generating rubber generates heat, whereby the food such as fish or meat placed inside is heated and cooked. At this time, the foodstuff is directly heated by the heat generation of the heat-generating rubber that is in contact with it, and is heated by the radiation of the contact heat-generating rubber and the non-contact heat-generating rubber.

此外,在生成本發明的發熱性橡膠時,混合物質的順 序是任意的。另外,對發熱性橡膠而言,可使用對直至200℃~250℃左右的溫度都具有耐熱性的氟樹脂來代替有機矽聚合物和二氧化矽的一部分或全部。即,發熱性橡膠中除了發熱體材料以外的部分的組成有以下的三種情況。第一種是二氧化矽和有機矽聚合物;第二種是氟樹脂;第三種是二氧化矽、有機矽聚合物和氟樹脂。在第二種的情況下,氟樹脂的重量%為55%~80%。在第三種的情況下,二氧化矽、有機矽聚合物和氟樹脂的總重量%為55%~80%。而且,在第三種的情況下,對二氧化矽、有機矽聚合物和氟樹脂的重量比而言,當將二氧化矽、有機矽聚合物和氟樹脂的總重量作為100重量%時,二氧化矽為20%~40%、有機矽聚合物為50%~70%、氟樹脂為1%~10%。另外,氟樹脂除了進行混合以外,還可以將二氧化矽、有機矽聚合物和發熱體材料加以混合而進行固化後,將氟樹脂塗覆在該混合物的放置被加熱物質(魚、肉等)的面上。 Further, when the heat-generating rubber of the present invention is produced, the mixture is smooth. The order is arbitrary. Further, in the case of the heat-generating rubber, a fluororesin having heat resistance up to a temperature of about 200 ° C to 250 ° C may be used instead of some or all of the organic ruthenium polymer and the ruthenium dioxide. In other words, the composition of the portion other than the heat generating material in the heat-generating rubber has the following three cases. The first is cerium oxide and an organic cerium polymer; the second is a fluororesin; the third is cerium oxide, an organic cerium polymer, and a fluororesin. In the second case, the weight % of the fluororesin is 55% to 80%. In the third case, the total weight % of the cerium oxide, the organic cerium polymer and the fluororesin is 55% to 80%. Further, in the third case, when the total weight of the cerium oxide, the organic cerium polymer, and the fluororesin is 100% by weight based on the weight ratio of the cerium oxide, the organic cerium polymer, and the fluororesin, The cerium oxide is 20% to 40%, the organic cerium polymer is 50% to 70%, and the fluororesin is 1% to 10%. Further, in addition to mixing, the fluororesin may be prepared by mixing cerium oxide, an organic cerium polymer, and a heating element material, and then applying a fluororesin to the mixture to be heated (fish, meat, etc.). On the face.

另外,發熱體材料不僅限於氧化鐵和碳,也可以使用氧化鋁、氧化鋅或碳化矽等可通過照射微波而發熱的物質中的一種或多種,例如,也可以在碳中混合這些發熱體材料的任一種。對通過照射包括微波的高頻波能夠加熱物質的原理而言,有介質加熱(誘電加熱)和感應加熱(誘導加熱),本發明的發熱體材料的發熱原理可以為任一種。 Further, the heating element material is not limited to iron oxide and carbon, and one or more kinds of substances which can generate heat by irradiation with microwaves such as alumina, zinc oxide or lanthanum carbide may be used. For example, these heating element materials may be mixed in carbon. Any of them. The principle of heating the substance by irradiation of a high-frequency wave including microwaves includes medium heating (induced heating) and induction heating (induced heating), and the heating principle of the heating element of the present invention may be either.

此外,也可以將本發明的發熱性橡膠形成為板狀,從而用作將所接觸的食材保溫一定時間的保溫材料。 Further, the heat-generating rubber of the present invention may be formed into a plate shape, and used as a heat insulating material for keeping the food material to be contacted for a certain period of time.

本發明的發熱性橡膠具有直至200℃~250℃左右的高 溫其性質不會發生劣化的耐熱性,因此,能夠重複進行通過微波照射進行的加熱。另外,由於本發明的發熱性橡膠的比重比金屬和陶器等輕,因此,能夠實現烹調容器的輕量化。而且,由於具有彈性,因此,即使受到衝擊也難以破損,而且成型也容易。 The heat-generating rubber of the present invention has a height of up to about 200 ° C to 250 ° C Since the heat resistance does not deteriorate, the heating by microwave irradiation can be repeated. Further, since the specific gravity of the heat-generating rubber of the present invention is lighter than that of metal, ceramics, etc., the weight of the cooking container can be reduced. Moreover, since it has elasticity, it is hard to be damaged even if it is impacted, and it is easy to mold.

本發明所公開的所有實施例均為例示,並不能限定本發明。本發明的範圍並不局限於上述記載,凡是具有與申請專利範圍的範圍同等的意義、以及在申請專利範圍的範圍內所作的任何修改和改進,均應包含在本發明的保護範圍之內。 All of the embodiments disclosed in the present invention are illustrative and are not intended to limit the invention. The scope of the present invention is not limited to the above description, and any modifications and improvements made in the meaning of the scope of the claims and the scope of the claims are intended to be included within the scope of the invention.

1‧‧‧皿(放入食材的部分)部 1‧‧‧ dish (part of the ingredients)

2‧‧‧蓋部 2‧‧‧ Cover

11‧‧‧內側皿部 11‧‧‧Inside dish

12‧‧‧外側皿部 12‧‧‧Outside dish

21‧‧‧內側蓋部 21‧‧‧ inside cover

22‧‧‧外側蓋部 22‧‧‧Outer cover

圖1A、B為表示發熱體材料含量的表以及表示加熱時測定結果的圖表。 1A and 1B are tables showing the content of the heat generating material and a graph showing the measurement results at the time of heating.

圖2A、B為表示發熱體材料含量的表以及表示加熱時測定結果的圖表。 2A and 2B are a table showing the content of the heat generating material and a graph showing the measurement results at the time of heating.

圖3A、B為表示對厚度不同的發熱性橡膠進行加熱時的測定結果的圖表。 3A and 3B are graphs showing measurement results when heating a heat-generating rubber having different thicknesses.

圖4A~C為表示將本發明的發熱性橡膠用作烹調容器的實例的俯視圖、側視圖以及剖面側視圖。 4A to 4C are a plan view, a side view, and a cross-sectional side view showing an example in which the heat-generating rubber of the present invention is used as a cooking container.

圖5A、B為烹調容器的皿部(放入食材的部分)的俯視圖和蓋部的仰視圖。 5A and 5B are a plan view of the dish portion (portion in which the food material is placed) of the cooking container, and a bottom view of the lid portion.

Claims (5)

一種發熱性橡膠,其特徵在於:將添加有二氧化矽的有機矽聚合物或氟樹脂中的任一者,與通過微波發熱的發熱體材料加以混合而成。 A heat-generating rubber obtained by mixing any one of an organic cerium polymer or a fluororesin to which cerium oxide is added, and a heat generating material which is heated by microwaves. 如申請專利範圍第1項所述的發熱性橡膠,其中上述發熱體材料含有碳。 The heat-generating rubber according to claim 1, wherein the heat generating body material contains carbon. 如申請專利範圍第2項所述的發熱性橡膠,其中上述發熱體材料還含有氧化鐵。 The heat-generating rubber according to claim 2, wherein the heat-generating body material further contains iron oxide. 如申請專利範圍第3項所述的發熱性橡膠,其中上述發熱體材料的總重量%為20%~45%。 The heat-generating rubber according to claim 3, wherein the total weight% of the heat-generating material is 20% to 45%. 如申請專利範圍第3或4項所述的發熱性橡膠,其中當將氧化鐵作為1時,氧化鐵與碳的重量比為0.1~1。 The heat-generating rubber according to claim 3, wherein when the iron oxide is used as 1, the weight ratio of iron oxide to carbon is 0.1 to 1.
TW101126550A 2011-07-22 2012-07-23 Heat-generating rubber TW201313799A (en)

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