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Essential vocabulary

Words and Word Combinations

1. flexography

2 packaging industry

3. aniline printing

4. low viscosity inks

5. resilient

6. flexible printing plate

7. photopolymeric plastic

8. rough surface

9. fabrics

10. thick cardboard

11.computer-to-plate

12. non-absorbent

13. corrugated board

14. metal foil

15. composite materials

16. foodstuff

17.benzene

18. ester inks

19. UV curing inks

20. sleeve technology

21. double – sided

22. dimension

23. longitudinal

24. compressed air

25. outer surface

26. fountain roller

27. anilox roller

28. doctor blade

29. central impression cylinder

30. in-line design

31. stack-type design

Activities

1. Find words and word combinations of the essential vocabulary in the text and translate the sentences they are used in into Russian.

2. Answer the following questions:

  1. Why has flexography become a prevalent method?

  2. How was the term “flexography” previously known?

  3. What ink is used in flexographic printing?

  4. What is the main difference between flexography and letterpress?

  5. What are the flexographic plates made of?

  6. What substrate can be used in flexography?

  7. What forms of the printing plates are used in flexographic printing?

  8. What are the designs of flexographic printing presses?

  9. What are the advantages of each configuration of the press?

  10. Are there any prospects for the future development of flexography?

11. Describe the process of flexographic printing.

3. Decide if the following statements are true (t) or false (f):

  1. The term “flexography” was introduced at the beginning of the 1940s.

  2. Flexography uses highly viscous, pasty ink.

  3. Printing is done by means of raised printing elements.

  4. Flexography has been modified from letterpress printing method.

  5. Flexographic printing can be done on materials with very rough surfaces.

  6. The printing plates are made from rubber or photopolymers.

  7. Printing plates are either flat or cylindrical form.

  8. Sleeve technology has never been used in flexographic printing.

  9. Central impression cylinder presses have no advantages over stack-type presses.

  10. Flexographic printing has no prospects to be used in future.

4. Match the two halves of the phrases:

1) low

a. surface

2) photopolymeric

b. board

3) rough

c. absorbent

4) packaging

d. plastic

5) non-

e. materials

6) corrugated

f. technology

7) sleeve

g. viscosity

8) doctor

h. air

9) compressed

i. cylinder

10)central impression

j. blade

5. Fill in the gaps using the words of the essential vocabulary:

  1. Flexographic plates are now made mostly from --------.

  2. Printing can be done on materials with very ------- surface.

  3. ------------ ink makes it possible to print on very thin flexible and solid films and virtually all papers.

  4. Numerous type of ink containing --------, ----- ----, -------- are used for flexography.

  5. Printing plates are either flat or in ----------- form as in --------- technology.

  6. The sleeve can be expanded under ------ ------- and pushed axially onto the plate cylinder.

  7. Two different types of inking unites in current use are ------ -------- system and ------ ----- unit.

  8. Flexographic presses are designed as web presses in three configurations: ----, -----, ---.