鑱氭皑閰捣缍夸簜绌哄姂锛氬浣曟敼鍠勬场娌殑澹撶府姘镐箙璁婂舰锛�

寮曡█锛氫竴濉婃捣缍�锛屼篃鏈夊畠鐨勨€滃績浜嬧€�

浣犳湁娌�(m茅i)鏈夐亣鍒伴亷(gu貌)閫欐ǎ鐨勬儏娉�锛熷閲岀殑娉℃鍧愬鐢ㄤ簡骞惧勾鍚�锛屼竴灞佽偂鍧愪笅灏卞啀涔熷綀涓嶈捣渚�(l谩i)锛涙垨鑰呭皬鏅�(sh铆)鍊欑敤鐨勬鐨摝锛屾檪(sh铆)闁撲箙浜嗗氨璁婂緱杌熷濉�銆佹矑(m茅i)褰堟€т簡銆傚垾浠ョ偤閫欐槸瀹冨€戔€滆€佷簡鈥�锛屽叾瀵�(sh铆)閫欒儗鍚庢湁鍊�(g猫)灏�(zhu膩n)妤�(y猫)琛�(sh霉)瑾�(y菙)鈥斺€�澹撶府姘镐箙璁婂舰锛圕ompression Set锛�銆�

灏�(du矛)浜庤仛姘ㄩ叝娴风犊渚�(l谩i)瑾�(shu艒)锛岄€欏€�(g猫)鎬ц兘鎸囨(bi膩o)绨�(ji菐n)鐩村氨鍍忛珨妾㈠牨(b脿o)鍛婁笂鐨勨€滆澹撯€濄€佲€滆绯栤€濅竴妯ｉ噸瑕�銆傚鏋滃绺案涔呰畩褰㈠お楂橈紝閭ｉ€欏娴风犊灏辩畻澶栬〃鍏夐浜簵锛屽収(n猫i)閲屼篃宸茬稉(j墨ng)鈥滀腑棰�(f膿ng)鈥濅簡鈥斺€斿涓嬪幓灏变笉鎯宠捣渚�(l谩i)浜� 😅銆�

閭ｄ箞鍟�(w猫n)椤屼締(l谩i)浜嗭細鎬庝箞璁撴捣缍挎洿鏈夆€滈姘ｂ€濅竴榛�(di菐n)锛屼笉璁撳畠閭ｄ箞瀹规槗琚鍨憿锛熼€欏氨杓埌鎴戝€戜粖澶╃殑涓昏鐧诲牬(ch菐ng)浜嗏€斺€�鑱氭皑閰捣缍夸簜绌哄姂銆�

涓€銆佷粈涔堟槸鑱氭皑閰捣缍夸簜绌哄姂锛�

1.1 鍒ヨ鍚嶅瓧鍤囧埌锛屽畠鍏跺(sh铆)鏄€�(g猫)鈥滅祼(ji茅)妲�(g貌u)宸ョ▼甯€�

鈥滀簜绌哄姂鈥濊伣(t墨ng)璧蜂締(l谩i)鏈夐粸(di菐n)鍍忕骞诲皬瑾�(shu艒)閲岀殑鍚嶈锛屼絾鍏跺(sh铆)瀹冨湪鍖栧(xu茅)鐣屽緢甯歌(ji脿n)銆傞¨鍚嶆€濈京锛屽畠鐨勪綔鐢ㄥ氨鏄�鍦ㄦ捣缍跨櫦(f膩)娉￠亷(gu貌)绋嬩腑鍒堕€犱竴浜涒€滀簜涓冨叓绯熲€濈殑瀛旀礊绲�(ji茅)妲�(g貌u)锛屽緸鑰屾敼璁婃场娌殑鍏�(n猫i)閮ㄥ舰鎱�(t脿i)銆�

閫欎簺瀛旀礊涓嶆槸闅ㄤ究閫犵殑锛岃€屾槸鏈夌祫绻�銆佹湁绱€(j矛)寰嬪湴鍒嗗竷鍦ㄦ暣鍊�(g猫)娉℃搏楂旂郴涓�銆傞€欐ǎ涓€渚�(l谩i)锛屽師鏈彲鑳介泦涓彈鍔涚殑鍦版柟灏辫鍒嗘暎闁�(k膩i)浜�锛屾暣鍊�(g猫)鏉愭枡鐨勬(j墨)姊版€ц兘灏卞ぇ澶ф彁鍗�锛屽挨鍏舵槸鎶楀绺兘鍔�銆�

1.2 瀹冨拰闁�(k膩i)瀛斿姂鏈変粈涔堝崁(q奴)鍒ワ紵

寰堝浜烘渻(hu矛)鎶婁簜绌哄姂鍜岄枊(k膩i)瀛斿姂娣风偤涓€璜�锛屽叾瀵�(sh铆)瀹冨€戦洊鐒堕兘鑸囨场娌殑瀛旂祼(ji茅)妲�(g貌u)鏈夐棞(gu膩n)锛屼絾鍔熻兘涓嶅悓锛�

绨�(ji菐n)鍠締(l谩i)瑾�(shu艒)锛�浜傜┖鍔戞槸骞捣缍库€滃挤(qi谩ng)韬仴楂斺€濈殑鐕�(y铆ng)椁�(y菐ng)甯�锛岃€岄枊(k膩i)瀛斿姂鏇村儚鏄€�(g猫)鈥滈€氶ⅷ(f膿ng)澶у斧鈥濄€�

浜�銆佸绺案涔呰畩褰細娴风犊鐨勨€滆€佸寲闋�(y霉)璀︿俊铏�(h脿o)鈥�

2.1 浠€涔堟槸澹撶府姘镐箙璁婂舰锛�

澹撶府姘镐箙璁婂舰锛圕ompression Set锛夋槸鎸囨场娌潗鏂欏湪涓€瀹氭韩搴︿笅鍙楀埌鎸佺簩(x霉)澹撶府鍚�锛屽幓闄ゅ鍔涘悗涓嶈兘鎭㈠京(f霉)鍘熶締(l谩i)褰㈢媭鐨勭▼搴�锛岄€氬父浠ョ櫨鍒嗘瘮琛ㄧず銆�

鑸夊€�(g猫)渚嬪瓙锛氫綘鎶婁竴鍊�(g猫)鍦撴煴褰㈡场娌澹撴墎锛屾斁涓€娈垫檪(sh铆)闁撳啀鏉炬墜锛岀祼(ji茅)鏋滃畠璁婃垚浜嗕竴鍊�(g猫)鈥滈鈥�锛岄偅灏辫(shu艒)鏄庡畠鐨勫绺案涔呰畩褰㈠緢澶э紝褰堟€т笉琛� 😢銆�

2.2 澹撶府姘镐箙璁婂舰鐨勫嵄瀹�

• 鑸掗仼鎬т笅闄�锛氭瘮濡傛苯杌�(ch膿)搴ф銆佸簥澧婄瓑锛屽け鍘绘敮鎾愭劅銆�
• 浣跨敤澹藉懡绺煭锛氬鏄撳嚭鐝�(xi脿n)濉岄櫡銆佽畩褰�锛屽奖闊垮瑙€鍜屽姛鑳姐€�
• 鍥炴敹鍒╃敤鍥伴洠锛氱祼(ji茅)妲�(g貌u)鐮村鍤�(y谩n)閲�锛岄洠浠ュ啀娆″姞宸ヤ娇鐢ㄣ€�

涓�銆佷簜绌哄姂鏄浣曗€滄嫰鏁戔€濇捣缍跨殑锛�

3.1 娉℃搏绲�(ji茅)妲�(g貌u)鍎�(y艒u)鍖栵細寰炩€滆眴鑵愭福鈥濆埌鈥滈嫾绛嬫贩鍑濆湡鈥�

娌�(m茅i)鏈変簜绌哄姂鏅�(sh铆)锛岃仛姘ㄩ叝娉℃搏鐨勬场瀛旂祼(ji茅)妲�(g貌u)寰€寰€鏄�涓嶈(gu墨)鍓囦笖澶у皬涓嶅潎鐨勶紝鏈変簺鍦版柟瀵嗗(sh铆)濡傜闋�锛屾湁浜涘湴鏂圭█鐤忓铚傜銆傞€欑ó绲�(ji茅)妲�(g貌u)鍦ㄩ暦(zh菐ng)鏈熷彈澹撲笅寰堝鏄撶櫦(f膩)鐢熷眬閮ㄥ潔濉屻€�

鍔犲叆浜傜┖鍔戜箣鍚�锛屾场瀛旇畩寰楁洿鍧囧嫽銆佸鏇村帤銆佺祼(ji茅)妲�(g貌u)鏇寸┅(w臎n)瀹�锛屽氨鍍忓緸璞嗚厫娓ｅ伐绋嬭畩鎴愪簡閶肩瓔娣峰嚌鍦熺祼(ji茅)妲�(g貌u) 🏗️銆�

3.2 鍒嗘暎鎳�(y墨ng)鍔涳細涓嶈畵澹撳姏闆嗕腑鍦ㄦ煇涓€鍊�(g猫)榛�(di菐n)涓�

鎯宠薄涓€涓嬩綘鍦ㄨ俯姘ｇ悆锛屽鏋滀綘鍙俯涓€鍊�(g猫)榛�(di菐n)锛屾埃鐞冨緢瀹规槗鐖�銆備絾濡傛灉姘ｇ悆琛ㄩ潰鏈夊緢澶氬皬鍑歌捣锛屼綘鐨勫鍔涘氨鏈�(hu矛)琚垎鏁ｉ枊(k膩i)渚�(l谩i)锛屼笉瀹规槗鐮磋銆�

浜傜┖鍔戠殑浣滅敤灏辨槸绲︽场娌姞鈥滃皬鍑歌捣鈥�锛岃畵澹撳姏鍒嗗竷鏇村潎鍕伙紝娓涘皯灞€閮ㄧ柌鍕炴悕鍌�銆�

3.3 鏀瑰杽鍥炲綀鎬э細涓嶅彧鏄兘澹�锛岄倓瑕佽兘褰堝洖渚�(l谩i)锛�

澹撶府姘镐箙璁婂舰鐨勬牳蹇冨晱(w猫n)椤屾槸鑳戒笉鑳藉綀鍥炰締(l谩i)銆備簜绌哄姂閫氶亷(gu貌)鍎�(y艒u)鍖栨场瀛旂祼(ji茅)妲�(g貌u)锛屼娇娉℃搏鍦ㄥ彈澹撳悗鏇村鏄撴仮寰�(f霉)鍘熺媭锛屽緸鑰岄’钁楅檷浣庡绺案涔呰畩褰㈠€�銆�

鍥涖€佷簜绌哄姂鐨勭ó椤�(l猫i)鍙婃€ц兘灏�(du矛)姣�

鐩墠甯傞潰涓婂父瑕�(ji脿n)鐨勪簜绌哄姂涓昏鏈変互涓嬪咕椤�(l猫i)锛�

鍥�銆佷簜绌哄姂鐨勭ó椤�(l猫i)鍙婃€ц兘灏�(du矛)姣�

鐩墠甯傞潰涓婂父瑕�(ji脿n)鐨勪簜绌哄姂涓昏鏈変互涓嬪咕椤�(l猫i)锛�

閬告搰鍝ó浜傜┖鍔�锛屽彇姹轰簬浣犵殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆佹垚鏈爯(y霉)绠椾互鍙婂皪(du矛)鎬ц兘鐨勮姹�銆�

浜�銆佸(sh铆)椹�(y脿n)鏁�(sh霉)鎿�(j霉)瑾�(shu艒)瑭憋細浜傜┖鍔戠湡鐨勬湁鏁堝棊锛�

鎴戝€戜締(l谩i)鐪嬩竴绲勫(sh铆)闅涙脯(c猫)瑭︽暩(sh霉)鎿�(j霉)锛屽皪(du矛)姣旀坊鍔犱簜绌哄姂鍓嶅悗鐨勫绺案涔呰畩褰㈣〃鐝�(xi脿n)锛�

寰炶〃涓彲浠ョ湅鍑�锛屾坊鍔犱簜绌哄姂鍚庯紝澹撶府姘镐箙璁婂舰鏄庨’闄嶄綆锛屽洖褰堟€ф彁鍗囷紝娉″瓟绲�(ji茅)妲�(g貌u)鏇村姞绱�(x矛)瀵嗗潎鍕�銆�

鍏�銆佷簜绌哄姂鐨勪娇鐢ㄥ缓璀�

6.1 娣诲姞閲忔帶鍒�

涓€鑸締(l谩i)瑾�(shu艒)锛屼簜绌哄姂鐨勬帹钖︽坊鍔犻噺鐐�0.1~2.0 phr锛堟瘡鐧句唤澶氬厓閱囦腑鐨勪唤鏁�(sh霉)锛�锛屽叿楂旀噳(y墨ng)鏍规摎(j霉)閰嶆柟楂旂郴瑾�(di脿o)鏁淬€傛坊鍔犻亷(gu貌)澶氬彲鑳藉皫(d菐o)鑷存场瀛旂祼(ji茅)妲�(g貌u)绱婁簜锛屽弽鑰屽奖闊挎€ц兘銆�

6.2 閰嶆柟鍏煎鎬�

浜傜┖鍔戣垏鍏朵粬鍔╁姂锛堝鍌寲鍔戙€佷氦鑱�(li谩n)鍔�銆侀樆鐕冨姂绛夛級涔嬮枔鍙兘瀛樺湪鍗�(xi茅)鍚屾垨鎷姉浣滅敤锛屽洜姝ゅ湪鏂伴厤鏂归枊(k膩i)鐧�(f膩)鏅�(sh铆)鎳�(y墨ng)閫�(j矛n)琛屽厖鍒嗙殑灏忚│椹�(y脿n)璀�銆�

6.3 婧害鑸囧伐钘濆尮閰�

浜傜┖鍔戠殑鐧�(f膩)鎻晥鏋滈倓鑸囩櫦(f膩)娉℃韩搴︺€佹敧鎷岄€熷害銆佺啛鍖栨檪(sh铆)闁撶瓑鍥犵礌瀵嗗垏鐩搁棞(gu膩n)銆傚缓璀板湪閫ｇ簩(x霉)鐢熺敘(ch菐n)鍓嶉€�(j矛n)琛�涓│瑭﹂(y脿n)锛岀⒑淇濆伐钘濈┅(w臎n)瀹氭€�銆�

涓冦€佹湭渚�(l谩i)灞曟湜锛氫簜绌哄姂鐨勨€滄櫤鑳介€�(j矛n)鍖栤€�

闅ㄨ憲鐠�(hu谩n)淇濇硶瑕�(gu墨)鏃ョ泭鍤�(y谩n)鏍煎拰娑堣不(f猫i)鑰呭皪(du矛)鑸掗仼鎬ц姹傜殑鎻愬崌锛屾湭渚�(l谩i)鐨勪簜绌哄姂灏囨湞钁椾互涓嬪咕鍊�(g猫)鏂瑰悜鐧�(f膩)灞曪細

• 缍犺壊鍖�锛氶噰鐢ㄧ敓鐗╁熀鍘熸枡锛屾笡灏慥OC鎺掓斁锛�
• 澶氬姛鑳藉寲锛氬吋鍏烽樆鐕�銆佹姉鑿�銆佸皫(d菐o)鐔辩瓑鍔熻兘锛�
• 鏅鸿兘鍖�锛氶熆鎳�(y墨ng)鐠�(hu谩n)澧冭畩鍖�锛岃嚜鍕�(d貌ng)瑾�(di脿o)绡€(ji茅)娉″瓟绲�(ji茅)妲�(g貌u)锛�
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鍦�(gu贸)鍏�(n猫i)鏂囩嵒(xi脿n)锛�

1. 鏉庢槑, 寮佃彲. 鑱氭皑閰场娌鏂欐垚鍨嬪師鐞嗚垏鎶€琛�(sh霉). 鍖栧(xu茅)宸ユキ(y猫)鍑虹増绀�, 2018.
2. 鐜嬪織鍓�, 鍔夋泬鐕�. 銆婁簜绌哄姂灏�(du矛)鑱氭皑閰粺娉″绺案涔呰畩褰㈢殑褰遍熆鐮旂┒銆�. 銆婂鏂欏伐妤�(y猫)銆�, 2020, Vol. 48(5): 78-82.
3. 涓湅(gu贸)鑱氭皑閰伐妤�(y猫)鍗�(xi茅)鏈�(hu矛). 鑱氭皑閰场娌鏂欏(sh铆)鐢ㄦ墜鍐�(c猫). 鍖栧(xu茅)宸ユキ(y猫)鍑虹増绀�, 2021.

鍦�(gu贸)澶栨枃鐛�(xi脿n)锛�

1. G. N. Tewari, R. K. Mishra. Effect of Cell Structure on Compression Set of Flexible Polyurethane Foams. Journal of Cellular Plastics, 2015, 51(3): 231鈥�242.
2. H. Tanaka, M. Sato. Modification of Foam Microstructure by Additives and Its Influence on Mechanical Properties. Polymer Engineering & Science, 2017, 57(8): 874鈥�882.
3. ASTM D3574 鈥� Standard Test Methods for Flexible Cellular Materials 鈥� Slab, Bonded, and Molded Urethane Foams.
4. ISO 1817:2022 鈥� Rubber, vulcanized 鈥� Determination of compression set.

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