牛皮纸

PP编织布与牛皮纸复合专用料的研制

The Development of Adhesion Material for PP Weaved Cloth and Kraft Paper

选用合适的小本体聚丙烯粉料为基础，加入分子量调节剂等助剂，经挤出机挤出后，研制成功了PP编织布与牛皮纸复合的专用料。

The small scale liquid phase bulk PP as the base resin , added in molecular weight adjusting agent and other necessary additives , the adhesion material of PP weaved cloth and kraft paper was developed by extrusion with extruder .

用60%未漂落叶松硫酸盐浆与40%落叶松磺化化机浆可配抄出B级牛皮纸。

It is concluded that kraft paper can be blended with 40 % larch SCMP and 60 % larch KP .

讨论了LDPE、EVA含量及复合工艺对PP编织布与牛皮纸复合强度的影响。

In this Paper , Influence of adhesion strength of PP weaved cloth and Kraft Paper was discussed by content of LDPE EVA and smear technology .

以PP编织布/PE+PP膜/牛皮纸涂塑复合袋生产过程中产生的边角料及残次品为基本原料，经过工艺处理生产纸质纤维填充的聚丙烯复合材料。

The scraps and off-grade products from the manufacture of composite bags of polypropylene woven cloth / polyethylene and polypropylene film / kraft paper , fiber-filled polypropylene compounds has been made .

用途：适用于BOPP，牛皮纸胶带，美纹纸胶带，布基胶带。

Application : Suitable for BOPP , adhesive tape , glass paper tape and Kraft paper , cloth tape .

2008年，当苹果创始人史蒂夫•乔布斯（SteveJobs）从一个牛皮纸信封取出MacBookAir时，人们发现这款全新设计的笔记本电脑没有PC上都有的CD驱动器，这使它比竞争对手更薄。

In 2008 , when Steve Jobs pulled the MacBook Air out of a brown paper envelope , it lacked the CD drive that was standard on other PCs , allowing the new notebook to be much thinner than its competitors .

将本研究合成的PVDC共聚胶乳应用于牛皮纸、纸质餐臭专用纸板和纸浆模塑餐具的涂布加工。

In the applying experiment , the Kraft paper , initial dish paper sheet and molding paper dish were coated by PVDC emulsions .

但是，实验研究发现，复印纸、白信封纸、报纸和牛皮纸上的汗液手印，用IDO法显现效果都优于DFO法。

This experiment compared the effects of developing sweat fingerprints on A4 manifold paper , white envelope , newspaper and kraft paper with DFO and IDO reagents .

GK9-25手提式封包机采用双线链式，针距可调线迹，适用于各种盛满物品的牛皮纸，麻布，塑料编织袋封口之用。

GK9-25 adopts double lines chain architrave , suitable for various bags , kraft paper bags , flax and plastic knitting bags sewing use .

在价值链上游，在线奢侈品零售商Net-a-Porter等产品供应商和零售商，放弃了传统上使用的华美的棉纸和缎带，开始提供用低调的牛皮纸来包装消费者购买的产品。

Further up the chain , purveyors and retailers of goods such as Net-a-Porter , the online designer retailer , began offering to wrap customers ' purchases in discreet brown paper rather than the traditional luxe tissue-and-ribbons .

杂货店都用牛皮纸包裹每一样东西。

Grocery stores used to bag everything in brown paper bags .

包装为两层袋子内衬牛皮纸。

The packing should be double bags lined with kraft paper .

我学会了如何用牛皮纸做鞋，

I learnt how to make shoes out of brown paper .

我买了本词典，并把它包在了牛皮纸里。

I bought a dictionary and wrapped it up in brown paper .

其中的两张写在上好的牛皮纸上列出了受益人名字。

Two were written on fine vellum and made out by name .

他们发现小路旁边有一个牛皮纸包的包裹。

They came upon a brown paper parcel lying beside the pathway .

我先把书用牛皮纸包好，然后邮寄。

I wrapped the book in brown paper before I mailed it .

聚偏二氯乙烯涂敷牛皮纸的应用研究

Application research on the polyvinylidene chloride coating Kraft paper

主要用于牛皮纸、纸袋纸和瓦楞纸等。

Used for kraft liner and medium liner paper .

它是牛皮纸包的月亮。

It is a moon wrapped in brown paper .

发展牛皮纸新品种的一些技术问题

Some Technology Problems in Developing New Kraft Paper Products

他用牛皮纸把玻璃上的洞孔贴起来。

He was pasting up the holes in the glass with brown paper .

用羊皮纸写的古籍.这牛皮纸一撕就破。

Ancient book written on such a roll This brown paper tears easily .

这张牛皮纸你能分多少个四方块。

How many squares can you make from this one sheet of brown paper ?

所述的加强层的材料为尼龙、无纺布或牛皮纸。

The reinforcing layer is made of nylon , non-woven fabrics or kraft papers .

她站住了，从书包里取出一个牛皮纸口袋。

Coming to a halt , she pulled out a plain brown envelope from her bag .

信封厂使用很多不同类型的纸张，从顶级的犊皮纸到牛皮纸。

Envelope factories use many different types of paper , from top quality vellum to craft paper .

聚乙烯醇对聚羧酸交联处理牛皮纸强度的影响

Effects of Poly ( vinyl Alcohol ) on the Strength of Kraft Paper Crosslinked by a Polycarboxylic Acid

轻质的部分，我们将用五层的牛皮纸包装，而氯化钙则用四层的。

The light quality we 'll pack in 5-ply kraft bags , and the calcium chloride in 4-ply .