JPS58209767A - Silicone rubber roll - Google Patents
Silicone rubber rollInfo
- Publication number
- JPS58209767A JPS58209767A JP9255382A JP9255382A JPS58209767A JP S58209767 A JPS58209767 A JP S58209767A JP 9255382 A JP9255382 A JP 9255382A JP 9255382 A JP9255382 A JP 9255382A JP S58209767 A JPS58209767 A JP S58209767A
- Authority
- JP
- Japan
- Prior art keywords
- silicone rubber
- roll
- developer
- viscosity
- condensation reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 13
- 239000004945 silicone rubber Substances 0.000 title claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 4
- 229920001971 elastomer Polymers 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 241000238558 Eucarida Species 0.000 claims 1
- 241000269821 Scombridae Species 0.000 claims 1
- 235000020640 mackerel Nutrition 0.000 claims 1
- 239000003054 catalyst Substances 0.000 abstract description 3
- 238000006482 condensation reaction Methods 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 2
- 239000004205 dimethyl polysiloxane Substances 0.000 abstract 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 abstract 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229920002545 silicone oil Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035946 sexual desire Effects 0.000 description 1
- 229920006268 silicone film Polymers 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
- G03G15/2057—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating relating to the chemical composition of the heat element and layers thereof
Abstract
Description
【発明の詳細な説明】
１発明の技術分野］
本発明は現像ｆａ′８に使用さｔするシリ１−ンゴムＬ
ｌ−ノに関する。Detailed Description of the Invention 1. Technical Field of the Invention The present invention relates to silicone rubber L used for development fa'8.
Regarding l-no.
１発明の技術的背−とイの間粕点］
一般に現像機には第１図に小Ｊように現像部１の顛終１
程およびフイーツシ１１−２の最終■稈に一質庖向［さ
Ｕるため、低硬度でしかｂ離型性に磯れ１．：加熱破化
型または常渇破化ヘリのシリコーンゴムローラ３が使用
され（いる。1 Technical Background of the Invention] Generally speaking, in a developing machine, there is a part 1 of the developing section 1 as shown in Fig. 1.
1. Since the final culm of the process and feed 11-2 is uniformly inclined, it is difficult to release the mold with low hardness. : A silicone rubber roller 3 of the heat breaking type or the constant drying type is used.
しかり、 （このような低硬度のシリコーンゴム［］−
ラは、規ｍ欲に接した状態ぐ長期間使用される！、め、
膨潤し７（目−）外径が人きくンｔつＩこりあるい４１
１．１− ＞表面かべｌこ°）い（寿命が知くなるとい
：ｌ Ｒｄ踊があ・）た。However, (such low hardness silicone rubber []-
La is used for a long time in a state bordering on sexual desire! ,eye,
Swells 7 (eyes -) outer diameter is stiff 41
1.1- > The surface wall was small (I thought I would know the lifespan: l Rd dancing...).
１光明の目的１
木発明右らは、これらの間融を解決ずべく鋭息検耐を進
めたところ、特定の配合の常温硬化型シリ１−ンゴム組
成物で［：ｌ−ラを構成した場合に耐現像液性に優れた
シリコーンゴムローラが得られることを見出した。1 Purpose of Komei 1 In order to solve these melting problems, Miki Inventor et al. proceeded with breath test resistance, and discovered that [:l-la] was constructed from a room-temperature curing silicone rubber composition with a specific formulation. It has been found that a silicone rubber roller with excellent developer resistance can be obtained when
本発明はこのような知兇にＵづい（なされ１５シのＣ１
現像液に長期間接した状態（゛使用され（し膨潤やべＩ
、゛）さのイＣい、１なわら耐ｊ１１↑７１１、槽れた
シリコーンゴム、［１−シを提供４ることを目的と４る
。The present invention is based on such knowledge (C1 of 15).
Condition exposed to developer for a long period of time
, ゛) The purpose of the present invention is to provide silicone rubber, which has a straw resistance of 711, [1-4].
［Ｑ明の概曹１ すなわら本発明のシリ１−ンｒ ｌｘ ＩＩ −）は。[Q Ming General Sergeant 1 In other words, the series 1-r lx II-) of the present invention is.
（Ａ）末端か水ａｕａＣ封鎖されたジメチル小すシｌ−
１１４Ｊンぐ、粘度が２０００・〜４０００ヒンＩＸ［
・［１−クスの６のと８０００、−２００００レン１ス
１−１１−クスのものとを１：１１〜・１：３３の比率
で混合したベースｆムを１００小一部と（（３）表面積
が１５）０へ−２ｂ ＯＴ１１２Ｃ粒径か７・２５ａ＋
７１の乾式シリカを１７〜３５）Φ一部と（Ｃ）粘度が
ｂＯ・〜・！−＋ ００ ｔ？レンチト１１−クスのジ
メチルボリシ［］１リンからなるシリｌ−ン４ｒルと
を↓成分ど４る縮合反応硬化型シリ：］−ンｆノ、組成
物をＥ］−ル芯軸トに被覆し、硬化ぜし、めＩ、こ本発
明に使用りるベースｒ ｌｘは木端が水酸Ｍ ’−Ｃ−
月鎖されたジメｆルボリシ［］ ４リン（゛あ）で、−
その活用が２０００−４０００１：ンヂス］〜１−１−
クスのものと８ （”） ＯＯ−・２００００１．：ン
ヂストロークスのしのど庖１ ： １．ｂ−１：：’１
で況含したしのが適（）（いる。粘度が２０００・・・
’１０００１．；ンチストｌｌ−タスのしのの比率が１
．５以下の揚台＆、Ｌｆムの機械的特性が劣り、３以ｌ
の場合ｔよ末峻化ｒムの帖１ηか高りざ（流１〕竹に劣
り成型１問題りく／１しる。(A) Terminal or water-blocked dimethyl silyl-
114J, viscosity is 2000-4000hin [
・100 small portions of base fm, which is a mixture of 1-x 6 and 8000, -20000 1-11-x, in a ratio of 1:11 to 1:33. ) surface area is 15) to 0-2b OT112C particle size is 7・25a+
71 dry silica with 17-35) Φ part and (C) viscosity bO...! -+ 00t? A condensation reaction-curing type silicone made of dimethylborisyl[]1phosphorus of lentic acid 11-x was coated on the core shaft of the E]-le with the composition. The wood end of the base r lx used in the present invention is made of hydroxyl M'-C-
Moon-chained Jimelborishi [] 4 phosphorus (゛a), -
Its utilization is 2000-40001: Njisu] ~1-1-
Kusu's thing and 8 ('') OO-・200001.: Nji Strokes's Shinodoko 1: 1.b-1::'1
The viscosity is 2000...
'10001. ;The ratio of Shino of Nchistoll-Tass is 1
．． Mechanical properties of lifting platform below 5 and Lfm are poor, and above 3
In the case of t, it is inferior to bamboo and has 1 question of molding / 1 mark.
本発明（Ｊ使；４１づる光頃削としては、表面積が１ｂ
（’ｌ −２ｂ Ｑ ｍ′Ｃ粒径が７＝２りｍμの乾
式シ拳〕／Ｊが適しく、１メリ、粒径が２５１１１μ以
Ｉ′ぐ表面積が１″１５０１ｕ”以トの場合は１分な機
械的特性が得らｆし４゛、Ｌ）Ｉｌμ以Ｆ ’−Ｃ２５
０ＩＩ＋・以１の場合は未硬化−ｆｌいの粘１衰が高く
なりづぎて成形性が悪くなる。乾式シリ）ノの配合量は
ベースゴム１００Φ量部に対しく１７〜３５重蟻部が適
しており、この値未満（・は耐現像液、竹が劣り、この
伯を越えると未硬化１ムの粘度か高くく１りりさる。The surface area of the present invention (J Tsuru; 41 zuru light milling is 1b
('l -2b Q m'C Dry punch with particle size 7 = 2 mμ) / J is suitable, 1 meri, particle size is 25111μ or more, surface area is 1"1501u" or more 1 minute mechanical properties were obtained f4゛,L)IlμF'-C25
In the case of 0II+ and 1 or less, the viscosity decay of uncured -fl becomes higher and the moldability deteriorates. The suitable amount of dry silicone is 17 to 35 parts per 100 parts of base rubber. Below this value (.), the resistance to developer is poor, and if it exceeds this value, 1 ml of uncured The viscosity is very high.
本発明に使用りるシリー］−ンＡイルとしくは、粘１１
が５０へ・５００１：ンｆスｌ−１’ｌ−クスのシメｆ
ルポリシ日−１リンが適しくいる。活用か：）−Ｄ Ｌ
シｆスト【゛」−クス本満で番ま画質が劣り、Ｌ＋ （
’） □Ｌン／ スｔ−ＩＩ −’／ スを越λ、６ど
ｆ Ｌ ／Ｊ１．Ｉ７） Ａ （ルが７１７−トする。The series used in the present invention is viscous 11
Goes to 50・5001: Nfsu l-1'l-kusshime f
1 phosphorus is suitable. Utilization :)-D L
Shift [゛]
') □Ln/ st-II -'/ Cross λ, 6d f L /J1. I7) A (ru 717-t.
シリＩ−ンＡイルの配合−（、Ｌ組成物中７・〜・２０
Φ一％か過しＣａ２す、この（的未満（はも中度が高く
なり、−ツブが得られない。まＩ５この飴を越えると機
械的特性が小！分となりＩＩ命か短くなる。Blending of silicone Ayl (7...20 in L composition)
If Φ1% exceeds Ca2, this (below the target) will result in a higher medium level, and you will not be able to obtain a stubble.If you exceed this level, the mechanical properties will become small and the lifespan will be shortened.
本発明にＪ３い（は１述の成分を混合し、こ４日５触媒
および硬化剤を添加しく１１−ル芯軸を挿通した円筒状
金型にン１型し、硬化することによ−）Ｃ１１−ル芯軸
１に被覆させる。According to the present invention, the ingredients described in 1 are mixed, a catalyst and a curing agent are added thereto, and the mixture is molded into a cylindrical mold with an 11-hole core inserted through it, and then cured. ) C11-L core shaft 1 is coated.
Ｉ発明の実施例１ 次に本発明の実施例に′〕い−（説明４る。Example 1 of I invention Next, we will explain the embodiments of the present invention (Explanation 4).
″＊、施例
帖麿が２０００〜’ｌ ＯＯ０１：ンーｆスト【１−ク
スのジメｆルボリシ［」−１リンと８０（’）０−２０
０００Ｌ！ンチスト［１−クスのジメｆルボリシ【］キ
リンどを１：２の比率Ｃ混合し／ｊヘースｊム１００重
一部に表面積が１５０〜・２５０ ｎＩ’ ｃ、粒径が
７へ・２ Ｊ Ｉｌｌμの乾式シリカ２０重量部、粘度
が５０〜’＞ （）ＯＬ：ンｆス［・ロークスのシリ−
１−ンＡイル２０申吊部、硬化剤および触媒を添加し混
合して縮合反応綾化型シリＩ−ンｆム組成物を得た。''*, example book is 2000~'l OO01: n-f strike [1-x's Jime f rubi [''-1 lin and 80 (') 0-20
000L! Mix 1:2 mixture of 1:2 mixture with a surface area of 150 to 250 nI'c and a particle size of 7 to 2 J. 20 parts by weight of Illμ dry silica, viscosity 50~'> ()OL:
A condensation reaction type silicone film composition was obtained by adding and mixing a 1-layer, a curing agent, and a catalyst.
これ４円筒状■−１−ル金ハリにン１型し映信して外径
１００曽目φ、肉厚す寵のシリコーンゴム「」−ラを製
造しＩＪｏこのシリ１−ンｆム目−ラについて機械特性
、自１現ＩｇＩ液竹を試験した１、結果を次表および第
２図のグノノＣ−小し／、、−。This 4 cylindrical ■-1-ru metal silicone type 1 was made into silicone rubber with an outer diameter of 100 mm and a thick wall. - Mechanical properties of IgI liquid bamboo were tested and the results are shown in the table below and in Figure 2.
（以ト余白〉
（※）規像液浸油温麿及び時間：５０℃Ｘ ３０１１〈
以■・余白〉
なお表およびグラノ中比較例１は通常の常温硬化型シリ
１−ンーｆム相成物からイ、るシリコーンｆム目−ノで
あり、比較例２は通常の加熱硬化シリ」−ンｆ １．組
成物からイ（るシリ１−ンＪム［１−ラ（ある。(Here are the margins) (*) Image immersion oil temperature and time: 50℃X 3011〈
In addition, Comparative Example 1 in the table and in the graph is a silicone from a normal room-temperature-curing silicone phase composition, and Comparative Example 2 is a silicone from a normal temperature-curing silicone phase composition. ”-n f 1. From the composition there is silicone.
また第２図におい−（実線はＩ！１８基ｔ！を現像液に
浸漬しｌこ場合の小域変化率、点線ｔよ酸性現像液に浸
油した場合の小−変化率を表づ。実施例の［１−）は比
較例１．２に比べＣはるかに変化率が小さい。In addition, in FIG. 2, the solid line represents the small change rate when I!18 group T! is immersed in a developer, and the dotted line t represents the small change rate when it is immersed in an acidic developer. The rate of change in C of Example [1-) is much smaller than that of Comparative Example 1.2.
（ブを明の効宋］
以ｉの実施例からも明らかイｉよ・）に本発明のシリ１
−ンｆム【１−ノは、耐現像液性に帰れＣいる！、二め
４命が長く、また良好な画質が得られる。(Effectiveness of Ming Dynasty and Song Dynasty) It is clear from the following examples that the series 1 of the present invention
-N fm [1-N] Returns to developer resistance! , 2nd 4th life is longer and good image quality can be obtained.
第１図は現像機の１−シ構成図（・あり、第２図はシリ
−コーン「ム［コーラを現像液に浸漬した場合の山−変
化率を表ねづグラ−）である。
１・・・・・・・・・・・・現像部Figure 1 is a block diagram of the developing machine, and Figure 2 is a graph showing the rate of change in the peaks when cola is immersed in the developer.・・・・・・・・・・・・Development section
Claims (2)
ルポリシ［」キリンＣあ・）′Ｃ１粘度が２００（’）
へ・４０００Ｌ−ンｆスト１１−クスのものと８００
（’）〜２００００１１−ン１スト１．１−クスの６の
とを１：１．１）〜１：３の比率Ｃ渥合したベース、ｆ
ｌｚを１ （’） ０小舖部と （ｔ３）表面積が１ξ）０・〜２５０１１１２（−粒径
が７−２５ＩＩｌμの乾式シリカを１７へ・３５Φ一部
と（０）粘麿が５０〜５００Ｌ−ンチストＬ】−クスの
ジメチルポリシ［］４リンからなるシリ−１−ンＡ（ル
と を−ｌユ成分どする紬合反応峻化型シリー１−ン＋ ｌ
ｚ相成物をロール芯軸１−に被覆し、破化ｕしめ“（な
るｔ１４１昭１１１１液竹に階れたシリコ１−ンゴム目
−〕。(1) (A) The terminal is hydroxyl M (-blocked t'II Gojime f
Lupolyshi['Kirin C a・)'C1 viscosity is 200(')
4000L-11-X's and 800
(')~2000011-one 1st 1.1-axes 6 and 1:1.1)~1:3 ratio C combined base, f
lz to 1 (') 0 small part and (t3) surface area 1ξ) 0・~2501112 (-Particle size is 7-25IIlμ dry silica to 17・35Φ part and (0) sticky mackerel 50~500L -Series A consisting of dimethylpolysilyl [ ] 4 phosphorus (Tsugi reaction hardening type series 1-L) consisting of 4 phosphorus and -l
The z-phase composition is coated on the roll core shaft 1, and the silico-containing rubber is applied to the liquid bamboo in 1411 to 1111.
〜２０φ−％を占めるーである特許請求の範囲第１頃６
ｄ載のシリコーンゴムローラ。(2) The composition of Siri, 1-A (L) is 7.
Claim No. 16 which occupies ~20φ-%
Silicone rubber roller listed in d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9255382A JPS58209767A (en) | 1982-05-31 | 1982-05-31 | Silicone rubber roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9255382A JPS58209767A (en) | 1982-05-31 | 1982-05-31 | Silicone rubber roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58209767A true JPS58209767A (en) | 1983-12-06 |
Family
ID=14057588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9255382A Pending JPS58209767A (en) | 1982-05-31 | 1982-05-31 | Silicone rubber roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58209767A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60225869A (en) * | 1984-04-24 | 1985-11-11 | Showa Electric Wire & Cable Co Ltd | Roller for heat fixing part |
| JP2009191163A (en) * | 2008-02-14 | 2009-08-27 | Shin Etsu Chem Co Ltd | Condensation curing silicone rubber composition |
-
1982
- 1982-05-31 JP JP9255382A patent/JPS58209767A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60225869A (en) * | 1984-04-24 | 1985-11-11 | Showa Electric Wire & Cable Co Ltd | Roller for heat fixing part |
| JP2009191163A (en) * | 2008-02-14 | 2009-08-27 | Shin Etsu Chem Co Ltd | Condensation curing silicone rubber composition |
| JP4656339B2 (en) * | 2008-02-14 | 2011-03-23 | 信越化学工業株式会社 | Condensation reaction curable silicone rubber composition |
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