GB/T9851 "Printing Technology Terms" is divided into 7 parts. This part is the 6th part of GB/T9851. This part replaces GB/T9851.7-1990 "Printing Technology Terms Part 7: Stencil Printing Terms". This part of GB/T9851 specifies the professional terms of stencil printing to ensure the correct application of professional concepts in production, teaching and academic activities. This part is applicable to the use of the printing industry and its related professions in the compilation of standards, publication, teaching, scientific research and domestic and foreign technical exchanges. Compared with GB/T9851.7-1990, this part has been mainly modified as follows: - The 50 terms included in the original standard have been fully adjusted, and some obsolete terms have been deleted, such as "copy plate printing", "print wax plate printing", "engraved lacquer film screen printing plate", "pre-coating", etc., and the original 33 terms have been retained. - The English corresponding words of the original terminology standard have been modified to make them consistent with the English terms of the international standard. ——27 new items are added, 25 of which are equivalent to the items in ISO 12637-2, and are defined in accordance with the actual situation in China and with reference to the ISO international standard terminology concepts. Two new technical terms are added, such as "computer direct platemaking" and "projection platemaking". The revised "Shroud Printing Terms" contains a total of 59 items, 9 more than the original standard. ——In order to maintain the integrity of "Shroud Printing Terms", the terminology items related to shovel printing included in the "Basic Terms" are also repeated in the "Shroud Printing Terms". GB/T 9851.6-2008 Printing Technology Terms Part 6: Shovel Printing Terms GB/T9851.6-2008 Standard download decompression password: www.bzxz.net
GB/T9851 "Printing Technology Terms" is divided into 7 parts. This part is the 6th part of GB/T9851. This part replaces GB/T 9851.7-1990 "Printing Technology Terminology Part 7: Stencil Printing Terminology". This part of GB/T 9851 specifies the professional terms of stencil printing to ensure the correct application of professional concepts in production, teaching and academic activities. This part is applicable to the use of the printing industry and its related professions in the compilation of standards, publication, teaching, scientific research and domestic and foreign technical exchanges. Compared with GB/T 9851.7-1990, this part has the following major revisions: ——The 50 terms included in the original standard have been fully adjusted, and some obsolete terms17 such as "copy plate printing", "print wax plate printing", "engraved lacquer film screen printing plate", "pre-coating" have been deleted, and the original 33 terms have been retained. ——The English equivalents of the original terminology standard have been revised to make them consistent with the English terms of the international standard. ———27 new items are added, 25 of which are equivalent to the items in ISO12637-2, and are defined in accordance with the actual situation in my country and the concepts of ISO international standard terms. Two new technical terms are added, such as "computer direct plate making" and "projection plate making". The revised "Shroud Printing Terms" contains a total of 59 items, 9 more than the original standard. ———In order to maintain the integrity of "Shroud Printing Terms", the terminology items related to shoji printing included in the "Basic Terms" are also repeated in the "Shroud Printing Terms".

1CS 37. 100. 01
National Standard of the People's Republic of China
GB/T 9851.6-—2008
Replaces GB/T 9851,7—1990
Terminology of graphic technology--Part 6 :Tcrms for permeographic printing2008-07-02issued
Digital anti-counterfeiting
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaStandardization Administration of China
2008-12-01implemented
GB/T9851 "Terminology of Printing Technology" is divided into 7 parts. Part 1: Basic terms;
Part 2, Prepress terms;
Part 3: Letterpress terms;
Part 4: Lithographic terms;
Part 5: Gravure terms;
Part 6: Stencil terms;
Part 7: Postpress terms.
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GB/T 9851.6—2008
This part is Part 6 of GB/T9851.
This part replaces GB/T9851.7--1990 Printing Technology Terminology Part 7: Stencil Terms". Compared with GB/T9851.71990, this part has been revised as follows: - The 50 terms included in the original standard have been adjusted comprehensively, and 17 outdated terms such as "printing plate printing", "printing wax plate printing", "engraved lacquer film screen printing plate", "pre-coating" have been eliminated, and the original 33 terms have been retained. The English equivalents of the original terminology standard have been revised to make them consistent with the English terms of the international standard. 27 new items have been added, of which 25 are equivalent to the items in ISO12637-2, and are defined in accordance with the actual situation in my country and with reference to the ISO international standard terminology concepts. Two new technical terms have been added, such as "computer direct plate making" and "projection plate making". The revised "Stencil Printing Terms" includes a total of 59 items, 9 more than the original standard. - In order to maintain the integrity of "Stencil Printing Terms", the terminology items related to stencil printing included in the "Basic Terms" are also included in the "Stencil Printing Terms".
This part was proposed by the General Administration of Press and Publication.
This part is under the jurisdiction of the National Printing Standardization Technical Committee. The drafting units of this part are: China Screen Printing and Imaging Association, China Printing Science and Technology Research Institute. The drafters of this part are: Pei Guifan, Xu Shiyuan, Li Jiaxiang. The previous versions of the standards replaced by this part are: GB9851.7—1988. GB/T9851.7--1990. r
1 Scope
Printing Technology Terminology
Part 6: Stencil Printing Terminology
GB/T 9851.6--2008
This part of CB/T9851 specifies the professional terms of stencil printing to ensure the correct application of professional concepts in production teaching and academic activities.
This part is applicable to the printing industry and its related professions in the preparation of standards, publication, teaching, scientific research and domestic and foreign technical exchanges. 2. ... 2.3
Stencil printing
Stencil printing is a method of making a stencil by carving patterns on wood, cardboard, metal or plastic sheets, and then passing the pigment through the holes by brushing or spraying and attaching it to the substrate. It is also called stencil printing. 2.4
Off-contact distance
During printing, the distance between the bottom of the screen printing plate and the substrate. 2.5
Ink consumption
The amount of ink required when using a base printing plate for printing. 2.6
Ink sel
The non-scratching area where the ink wall is placed on the upper part of the screen printing plate surface. 2.7
inktrail
Peeling distance
During the scraping process, with the help of ink, the substrate and the screen printing plate remain in contact for a certain period of time to complete the ink transfer. Therefore, the peeling distance refers to the length from the trailing edge of the scraper to the point where the substrate and the screen printing plate separate during the scraping process. 2.8
Snap-off
The process of slow peeling between the screen printing plate and the ink attached to the substrate during the printing process. 2. 9
Squergce angle
The angle between the scraper and the horizontal plane of the substrate or the tangent line of the contact point with the impression roller. 2. 10
squeegee area
the area where the scraper moves on the printing plate. 2.11
squeegee pressure
the linear pressure exerted by the scraper on the printing plate during a certain stroke. 2.12
theoretical ink volume
theoretical ink volume
the product of screen thickness and through-hole area.
flooding
the operation of filling the through-holes of the screen printing plate with ink before printing. 2. 14
printing side
the side of the screen printing plate in contact with the substrate. 2. 15
isqueegee side
squeegee side
the side of the screen printing plate in contact with the scraper.
3 Screen printing form
Screen printing form
Screen forme
A printing form composed of a film, a film carrier and a screen frame, with the image area being a screen-like through hole. 3. 2
stencil film
On the screen carrier: a film layer of photosensitive glue or other materials attached. 3.3
cylinder scrcen forme
a cylindrical metal screen printing form.
scrcen steneil
a combination of a silk screen and a photosensitive glue film, a film or other material film layer carried by it. 3.5
stencil open area
stencil through hole area
The sum of the areas of all image areas on the stencil. 2
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Stencil film thickness Stencil film thickness GB/T 9851.6-2008
The thickness of the photosensitive film or other material film layer attached to the carrier, that is, the difference between the thickness of the stencil and the thickness of the stencil carrier. Stencil carrier area; stencil mesh area Stencil carrier area
The product of the length and width of the two-shaped carrier (screen) that bears the stencil Direct screen making Directly coating the photosensitive emulsion film on the mesh carrier and then drying the screen printing plate. 3. 8. 1
Photosensitive emulsion
Photosensitive emulsion that is scraped onto the carrier to form a stencil film. 3.9
Indirect screenmaking Indirect screenmaking First fix the photosensitive film on the mesh carrier and then dry the screen printing plate. 3.9.1
Indirect photosensitive filmIndirect photosensitive filmA film with a photosensitive film layer used in the indirect method of making screen printing plates. 3.10
direct-indirect screen makingDirect-indirect screen making
The method of making screen printing plates by combining direct plate making and indirect plate making. 3. 11
Computer direct plate making
Computer tu screen
The technology of making screen printing plates by directly outputting page information onto the film plate with the help of computer graphic processing technology. 3. 12
Projection screen makingProjection screen makingThe technology of making screen printing plates by enlarging and projecting positive image films onto the screen printing film plate using the shadow enlargement technology. 3. 13
Stretching machine
A device for stretching the screen on the screen frame.
coating trough
applicator
device for applying photosensitive emulsion to a film carrier. 3.15
Escreen printing frame
frame device for fixing and supporting a film carrier. 3.15.1
fixed screen frame
fixed screen frame
frame for tightening and fixing a film carrier by a screen stretcher. 3. 15.2
self-stretching screen frameframe capable of stretching or repeatedly stretching a film carrier. 3
GB/T 9851.6--2008
screen mcsh
a film carrier woven with warp and weft threads and having openings of the same size. 3.16.1
calendared mesh
calendared mesh
a flat mesh with flattened wires on one or both sides after single-sided or double-sided calendering. 3.16.2
dyed mesh
a yellow or orange mesh that can prevent light refraction during exposure. 3.16.3
mesh count
mesh count
the number of mesh wires per unit length of the mesh. The unit is mesh/cm. 3.16.4
thickness of mesh
the distance between the upper and lower surfaces of the screen printing stencil carrier. 3.16.5
relative mesh elongation
the ratio of the elongated length of the mesh to the original length of the mesh. 3.16.6
mesh tension
screen tension
tension applied to the screen frame by the carrier of the screen printing stencil under stress. 3. 16.7
width of mesh opening
width of mesh opening
the distance between two adjacent warps or wefts measured at the horizontal position of the screen. 3.16.8
open mesh area percentagethe ratio of the total area of ​​the screen mesh openings to the corresponding total area of ​​the screen, expressed as a percentage. 4screen printing machine
screen printing machinescreen printing machine-niKANiKAca-
machine for screen printing. There are flat printing machines and curved printing machines, flat screen printing machines and rotary screen printing machines. 4.2
flat surface screen printing machineflat surface screen printing machinescreen printing of flat substrates.
Curved screen printing machineCurved screen printing machine is a screen printing machine for printing cylindrical, spherical, lion-shaped, conical and irregular shaped substrates. 4.4
Flat screen printing machine
Flat screen printing machine is a printing machine that uses a flat screen printing plate.
Cylinder screen press is a printing machine that uses a roller screen printing plate. The printing plate and the substrate run at the same linear speed, and continuous graphics can be printed. Since the ink is supplied from the inside of the roller printing plate, the ink scraper is installed on the inside of the roller printing plate. 4.6
Printing table
A device that is placed on the screen printing machine to fix the flat substrate and generate effective printing force together with the ink scraper. 4.7
squeegee
GB/T 9851.62008
A device that forces the screen printing plate to press against the substrate and transfers the ink through the holes of the screen printing plate to the substrate, while scraping off the excess oil wall on the printing plate.
squeegee blade
squeegee rubber strip
The blade-shaped rubber part of the ink scraper.
ink flooding blade
A device that returns the ink scraped to the end of the ink scraper to the starting position of the ink scraper. 5 printing failure
printing trouble
printing failure
A general term for problems that affect the normal printing process or cause quality defects of printed products during the screen printing process. 5.2
Filling in
The ink is fixed in the openings of the screen printing plate image area, causing uneven ink color in the printed product. 5.3
Saw-tooth effect
Due to the influence of the screen mesh, the edge of the printing plate image appears jagged, resulting in unclear print defects. 5.4
Ghost image
In screen printing, the reused plate carrier is affected by the main color of the previous printing, causing the color density of the printed image to undergo non-predetermined local changes, commonly known as ghosting. 5.5
doubling
On the printed product, a light-colored image of the same color appears next to the lines or dots of a certain color, resulting in unclear print images and color deviation quality defects.
GB/T 9851.6-2008
References
[1] GB/T 9851.1—2008
8 Terminology of printing technology
Part 1: Basic terms
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Screen thickness
Screen stretcher
Peeling distance·
Photosensitive adhesive
Photosensitive film
Fixed screen frame
Ink scraper
Ink scraping strip
Ink scraping angle
Ink scraping surface
Ink scraping area
Ink scraping pressure
Ink return plate
Computer direct plate making
Indirect plate making
Electrostatic screen printing-
Sawtooth effect
Stencil printing·||t t||Chinese index
Theoretical ink volume
Hollow plate printing·
Stencil carrier area
Stencil through-hole area·
Flat printing machine
Flat screen printing machine:
Curved surface printing
Curved surface printing machine·
Dyeing screen
Screen thickness
Screen screen
Screen mesh number
Screen through-hole rate
Screen elongation
Screen tension
Projection platemaking
Glue applicator
Screen printing·
Screen printing machine·
Screen spacing·
Screen width
CB/T 9851.6-2008
. 3.16.5
GB/T 9851.6—2008
Screen printing plate·
Grinding screen
Plate rebound
Printing fault
Printing surface
Printing table·
Ink consumption tray
Rotary screen printing plate…
Rotary screen printing machine-
Direct plate making
Direct-indirect plate making
Inking area
Self-stretching screen frame
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calendared mesh
coating trough
computer to screen
curved surface screen printingcurved snrface scrern printing machinecylinder screen forme
cylinder screen pres:
direct screen making
direct-indirect screen makingdoubling...
dyed mesh
electrostatic screen prinlingfullingin
fixed scrcen frame
flat screen printing machineflat surface screen printing machinelooding
ghost image
indirect photosensitive filmindirect screen making
ink ronsumption
ink flooding blade
ink set
ink trail
mesh count
meshtension
English index
GB/T9851.6—2008
GB/T9851.6—2008
off-contact distantt
open mcsh area percentage
perrmeographic printingWww.bzxZ.net
photo-emulsjon
printing side
printing table .
printing trooble
projection screen making
relative mesh elongation
saw-tooth effect
screen forme
screen mesh -
screen printing
screen printing frame
screen printing machine
screen stencil ..
self- stretrhing screen framesnap-off
squeegee
squccgee angle
squeegce area
squeegec blade
squeegee pressure
squeegee side
stencil carricr area
steneil friln
stencil film thickness
stencil mesh area
stencil open area
stencil printing
stretching machine
theoretical ink volume
thickness of mesh
d电电：
KAiKAca
self-stretrhing screen framesnap-off
squeegee
squccgee angle
squeegce area
squeegec blade
squeegee pressure||tt| |squeegee side
stencil carricr area
steneil friln
stencil film thickness
stencil mesh area
stencil open area
stencil printing| |tt||stretching machine
theoretical ink volume
thickness of mesh
d电电：
KAiKAca
self-stretrhing screen framesnap-off
squeegee
squccgee angle
squeegce area
squeegec blade
squeegee pressure||tt| |squeegee side
stencil carricr area
steneil friln
stencil film thickness
stencil mesh area
stencil open area
stencil printing| |tt||stretching machine
theoretical ink volume
thickness of mesh
d电电：
KAiKAca
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